Terphenyl compounds bearing substituted amino groups

ABSTRACT

The present invention provides a compound of the formula (I):  
                 
 
     wherein R 1a , R 1b , R 1c  and R 1d  are each independently hydrogen, lower alkyl, lower alkenyl, lower alkynyl, lower alkylsulfonyl or cycloalkyl and the like, R 4  to R 15  are hydrogen, halogen, hydroxy, lower alkyl, lower alkoxy, carboxy, lower alkoxycarbonyl, amino, nitro, lower alkylsulfonyl, lower alkylsulfonyloxy and the like, which has superior immunosuppressive and/or anti-allergic activity and is useful for a pharmaceutical composition.

TECHNICAL FIELD

[0001] The present invention relates to a novel aminoterphenyl compound and an IgE production suppressive composition, a Th2 differentiation inhibitory composition, an anti-allergic composition and/or an immunosuppressive composition each comprising the same.

BACKGROUND ART

[0002] A serious problem of a transplantation of a tissue or an organ which is frequently performed in recent years is a rejection symptom for excluding a transplanted part after an operation. Prevention of the rejection symptom is very important for a success of the transplantation.

[0003] Various immunosuppressants such as azathioprine, corticoid, Cyclosporin A, Tacrolimus and the like are developed and come into practical use for prevention and a treatment of a rejection symptom against a transplantation of an organ or a tissue or a graft-versus-host reaction which is caused by a bone marrow transplantation. But they are not so satisfactory in view of their effects and side effects.

[0004] Allergic diseases such as atopic dermatitis, allergic rhinitis, bronchial asthma, allergic conjunctivitis and the like tend to globally increase in recent years and become serious problems. The conventional antiinflammatory agents are suppressants of releasing chemical mediators from mast cells, receptor inhibitors of the released chemical mediators, suppressants of allergic inflammation response or the like. All of these are agents for symptomatic therapy and are not fundamental therapeutic agents for allergic diseases.

[0005] Although the compounds having a similar structure to a compound of the present invention and exhibiting an immunosuppressive or anti-allergic effect are described in WO98/04508, WO99/38829 and the like, more efficacious and safety medicaments are desired.

DISCLOSURE OF INVENTION

[0006] The object of the present invention is to provide a novel aminoterphenyl compound, an IgE production suppressive composition, a Th2 differentiation inhibitory composition, an anti-allergic composition and/or an immunosuppressive composition each containing the same.

[0007] The present invention provides

[0008] [1] A compound of the formula (I):

[0009] wherein R^(1a), R^(1b), R^(1c) and R^(1d) are each independently hydrogen;

[0010] lower alkyl optionally substituted with at least one group selected from the group of (i)hydroxy; (ii)lower alkylthio; (iii)lower alkoxy; (iv)cycloalkyl; (v)lower alkoxycarbonyl; (vi)optionally substituted heterocyclyl wherein the substituents are lower alkyl; (vii)optionally substituted aryl wherein the substituents are lower alkoxycarbonyl and/or carboxy; (viii)carboxy; and (ix)amino;

[0011] lower alkenyl;

[0012] lower alkynyl;

[0013] acyl optionally substituted with halogen;

[0014] lower alkylsulfonyl optionally substituted with halogen; or cycloalkyl,

[0015] R⁴ and R^(1a) taken together may form optionally substituted C2 or C3 alkenylene or optionally substituted C2 or C3 alkylene,

[0016] R¹³ and R^(1c) taken together may form optionally substituted C2 or C3 alkenylene or optionally substituted C2 or C3 alkylene,

[0017] R⁸ and R⁹ taken together may form optionally substituted C2 or C3 alkenylene diamino or optionally substituted C2 or C3 alkylene diamino,

[0018] R¹⁰ and R¹¹ taken together may form optionally substituted C2 or C3 alkenylene diamino or optionally substituted C2 or C3 alkylene diamino, and

[0019] R⁴, R⁵, R⁶, R⁷, R⁸, R⁹, R¹⁰, R¹¹, R¹², R¹³, R¹⁴ and R¹⁵ are each independently hydrogen, halogen, hydroxy, optionally substituted lower alkyl, optionally substituted lower alkoxy, optionally substituted lower alkenyl, optionally substituted lower alkenyloxy, optionally substituted cycloalkyloxy, optionally substituted acyl, optionally substituted acyloxy, carboxy, optionally substituted lower alkoxycarbonyl, optionally substituted lower alkenyloxycarbonyl, optionally substituted lower alkylthio, optionally substituted lower alkenylthio, optionally substituted amino, optionally substituted carbamoyl, optionally substituted sulfamoyl, guanidino, nitro, cyano, optionally substituted lower alkylsulfonyl, optionally substituted lower alkylsulfonyloxy, optionally substituted arylsulfonyl, optionally substituted lower alkylsulfinyl or optionally substituted arylsulfonyloxy,

[0020] a prodrug, a pharmaceutically acceptable salt or solvate thereof (hereinafter referred to as Compound (I)).

[0021] [2] The compound as described in [1] wherein R^(1a) is lower alkylsulfonyl or

[0022] R^(1c) is lower alkylsulfonyl or

[0023]  R^(1b) and R^(1d) are each independently hydrogen, lower alkyl or acyl,

[0024]  R^(2a) and R^(2b) are each independently hydrogen or lower alkyl,

[0025]  R^(3a) and R^(3d) are each independently hydrogen, lower alkyl or lower alkenyl,

[0026]  R^(3b), R^(3e), R^(3c) and R^(3f) are each independently hydrogen or lower alkyl,

[0027]  R^(3a) and R^(2a) or R^(3b) taken together may form optionally substituted alkylene, and

[0028]  R^(3d) and R^(2b) or R^(3e) taken together may form optionally substituted alkylene excluding N⁴,N⁴″-diisopropyl-2′,3′,5′,6′-tetramethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine,

[0029]  N⁴,N⁴″-diisopropyl-2′,6′-dimethoxy-3′,5′-dimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine,

[0030]  N⁴,N⁴″-diisopropyl-2′-methoxy-3′,5′,6′-trimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine,

[0031]  N⁴,N⁴″-diisopropyl-2′,5′-dimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine, N⁴,N⁴″-diisopropyl-2′-hydroxy-3′,5′,6′-trimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine and

[0032]  N⁴,N⁴″-diisopropyl-2′,3′,5′-trimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0033] [3] The compound as described in [1] or [2] wherein at least one of R⁸, R⁹, R¹⁰ and R¹¹ is hydroxy, optionally substituted lower alkyl, optionally substituted lower alkoxy, optionally substituted lower alkenyl, optionally substituted lower alkenyloxy, optionally substituted cycloalkyloxy, optionally substituted acyl, optionally substituted acyloxy, carboxy, optionally substituted lower alkoxycarbonyl, optionally substituted lower alkenyloxycarbonyl, optionally substituted lower alkylthio, optionally substituted lower alkenylthio, optionally substituted amino, optionally substituted carbamoyl, optionally substituted sulfamoyl, guanidino, nitro, cyano, optionally substituted lower alkylsulfonyl, optionally substituted lower alkylsulfonyloxy, optionally substituted arylsulfonyl, optionally substituted lower alkylsulfinyl or optionally substituted arylsulfonyloxy, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0034] [4] The compound as described in any one of [1] to [3] wherein at least one of R^(1b) and R^(1d) is hydrogen, a prodrug, a pharmaceutically acceptable salt or solvate thereof

[0035] [5] The compound as described in any one of claims [1] to [3] wherein both of R^(1b) and R^(1d) are hydrogen, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0036] [6] The compound as described in any one of [2] to [5] wherein R^(2a) and R^(2b) are each independently hydrogen or C1 to C3 alkyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0037] [7] The compound as described in any one of [2] to [6] wherein R^(3a) and R^(3d) are each independently hydrogen or C1 to C3 alkyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0038] [8] The compound as described in any one of [2] to [6] wherein R^(3a) and R^(2a) or R^(3b) taken together may form unsubstituted alkylene and/or R^(3d) and R^(2b) or R^(3e) taken together may form unsubstituted alkylene, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0039] [9] The compound as described in any one of claims [2] to [8] wherein R^(3b) and R^(3e) are each independently hydrogen or C1 to C3 alkyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0040] [10] The compound as described in any one of [2] to [9] wherein R^(3c) and R^(3f) are each independently hydrogen or C1 to C3 alkyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0041] [11] The compound as claimed in [2] or [3] wherein both of R^(1b) and R^(1d) are hydrogen, R^(2a), R^(2b), R^(3a), R^(3d), R^(3b), R^(3e), R^(3c) and R^(3f) are each independently hydrogen or simultaneously C1 to C3 alkyl, and

[0042] R^(3a) and R^(2a) or R^(3b) taken together may form unsubstituted alkylene and/or R^(3a) and R^(2b) or R^(3e) taken together may form unsubstituted alkylene, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0043] [12] The compound as described in [2] or [3] wherein both of R^(1b) and R^(1d) are hydrogen, and R^(2a), R^(2b), R^(3a), R^(3d), R^(3b), R^(3e), R^(3c) and R^(3f) are each independently hydrogen or methyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0044] [13] The compound as described in any one of [1] to [3] wherein both of R^(1a) and R^(1c) are isopropyl, and both R^(1b) and R^(1d) are hydrogen, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0045] [14] The compound as described in any one of [1] to [12] wherein R⁴ and R⁵ are each independently hydrogen, halogen, lower alkyl or lower alkoxy, and both of R⁶ and R⁷ are hydrogen, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0046] [15] The compound as described in any one of [1] and [3] to [14] wherein

[0047] a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0048] [16] The compound as described in any one of [1] and [3] to [14] wherein

[0049] a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0050] [17] The compound as described in any one of [1] and [3] to [14] wherein

[0051] is

[0052] a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0053] [18] The compound as described in any one of [1] to [17] wherein both of R¹² and R¹³ are hydrogen, and R¹⁴ and R¹⁵ are each independently hydrogen, halogen, lower alkyl or lower alkoxy, a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0054] [19] The compound as described in [1] wherein R^(1a) and R^(1c) are each independently C1 to C3 alkyl optionally substituted with C3 to C6 cycloalkyl, R^(1b), R^(1d), R⁴ to R⁷ and R¹² to R¹⁵ are hydrogen, and

[0055] a prodrug, a pharmaceutically acceptable salt or solvate thereof.

[0056] [20] A pharmaceutical composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0057] [21] An IgE production suppressive composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0058] [22] A Th2 differentiation inhibitory composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0059] [23] An anti-allergic composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0060] [24] An immunosuppressive composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0061] As another embodiment, the present invention provides a method for suppressing IgE production, a method for inhibiting Th2 differentiation, a method for suppressing an immune reaction, or a method for treating and/or preventing an anti-allergic disease each comprising administering a compound (I). As other embodiments, the present invention provides use of compound (I) for preparing a medicine for suppressing IgE production, for inhibiting Th2 differentiation, for suppressing an immune reaction, and for treating and/or preventing an allergic disease.

[0062] For example, the following inventions are included in the present invention.

[0063] [25] A method for suppressing IgE production comprising administering a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0064] [26] A method for inhibiting Th2 differentiation comprising administering a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0065] [27] A method for treating and/or preventing an allergic disease comprising administering a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0066] [28] A method for suppressing an immune reaction comprising administering a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19].

[0067] [29] Use of a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19] for preparing a medicine for suppressing IgE production.

[0068] [30] Use of a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19] for preparing a medicine for inhibiting Th2 differentiation.

[0069] [31] Use of a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19] for preparing an anti-allergic agent.

[0070] [32] Use of a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of [1] to [19] for preparing an immunosuppressive agent.

[0071] In the present specification, the term “halogen” includes fluorine, chlorine, bromine and iodine. Fluorine or chlorine is preferable.

[0072] The term “lower alkyl” includes straight or branched chain alkyl having 1 to 10 carbon atoms. For example, included are methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, sec-butyl, tert-butyl, n-pentyl, isopentyl, neopentyl, hexyl, isohexyl, n-heptyl, isoheptyl, n-octyl, isooctyl, n-nonyl, n-decyl and the like.

[0073] The term “lower alkyl” as R^(1b) and R^(1d) includes alkyl having 2 to 6 carbon atoms, preferably 2 to 3 carbon atoms. The term “lower alkyl” as the other symbols includes alkyl having 1 to 6 carbon atoms, preferably 1 to 3 carbon atoms and most preferably methyl.

[0074] As substituents of “optionally substituted lower alkyl”, exemplified are halogen; hydroxy; lower alkoxy optionally substituted with lower alkoxy; acyl; acyloxy; carboxy; lower alkoxycarbonyl; mercapt; lower alkylthio; amino optionally substituted with hydroxy, lower alkyl or optionally substituted acyl; imino optionally substituted with hydroxy, lower alkoxy, carboxy(lower)alkoxy, aryl(lower)alkoxy or heterocycle; hydrazono optionally substituted with carbamoyl or lower alkoxycarbonyl; carbamoyl optionally substituted with lower alkyl or amino; thiocarbamoyl optionally substituted with lower alkyl; cycloalkyl optionally substituted with lower alkyl or lower alkoxy; cycloalkenyl optionally substituted with lower alkyl; cyano; phenyl optionally substituted with at least one substituent selected from the group of hydroxy, lower alkyl, carboxy, lower alkoxycarbonyl and lower alkoxy; 5- or 6-membered heterocycle which may be substituted with lower alkyl and may fuse with benzene ring; and the like. The lower alkyl may be substituted with one or more of these substituents at any possible positions. Unsubstituted lower alkyl is preferable.

[0075] The lower alkyl part of “lower alkoxy” is the same as the above “lower alkyl”.

[0076] As substituents for “optionally substituted lower alkoxy”, exemplified are halogen; hydroxy; lower alkoxy optionally substituted with acyloxy; acyl; acyloxy optionally substituted with hydroxy or carboxy; carboxy; lower alkoxycarbonyl; lower alkylthio; amino optionally substituted with lower alkyl; phenyl optionally substituted with lower alkyl or lower alkoxy; heterocycle; heterocyclylcarbonyloxy and the like. Unsubstituted lower alkoxy is preferable.

[0077] The lower alkyl parts of “lower alkoxycarbonyl”, “lower alkylsulfonyl”, “lower alkylsulfonyloxy”, “lower alkylsulfinyl”, “lower alkylthio”, “carboxy(lower)alkoxy”, “aryl(lower)alkoxy”, “acyloxy(lower)alkoxy”, “cycloalkyl(lower)alkyl”, “heterocyclyl(lower)alkyl” and “lower alkylenedioxy” are the same as the above “lower alkyl”. Substituents for “optionally substituted lower alkoxycarbonyl”, “optionally substituted lower alkylsulfonyl”, “optionally substituted lower alkylsulfonyloxy”, “optionally substituted lower alkylsulfinyl” and “optionally substituted lower alkylthio” are the same as those for the above “optionally substituted lower alkoxy”.

[0078] The term “lower alkenyl” includes straight or branched chain alkenyl of 2 to 10 carbon atoms, preferably 2 to 8 carbon atoms, more preferably 3 to 6 carbon atoms having at least one double bond at any possible positions. For example, included are vinyl, propenyl such as 2-propenyl and the like, isopropenyl, butenyl, isobutenyl, prenyl, butadienyl, pentenyl, isopentenyl, pentadienyl, hexenyl, isohexenyl, hexadienyl, heptenyl, octenyl, nonenyl, decenyl and the like. Substituents for “optionally substituted lower alkenyl” are the same as those for the above “optionally substituted lower alkoxy”. Unsubstituted alkenyl is preferable.

[0079] The lower alkenyl parts of “lower alkenyloxy”, “lower alkenyloxythio” and “lower alkenyloxycarbonyl” are the same as the above “lower alkenyl”. Substituents for “optionally substituted lower alkenyloxy”, “optionally substituted lower alkenyloxycarbonyl” and “optionally substituted lower alkenylthio” are the same as those for the above “optionally substituted lower alkoxy”.

[0080] The term “lower alkynyl” includes straight or branched chain alkynyl having 2 to 10 carbon atoms, preferably 2 to 8 carbon atoms, and more preferably 3 to 6 carbon atoms and is exemplified by ethynyl, propynyl such as 2-propynyl butynyl such as 2-butynyl, pentynyl, hexynyl, heptynyl, octynyl, nonynyl, decynyl and the like. These have at least one triple bond and may have some double bonds at any possible positions.

[0081] The lower alkynyl parts in “lower alkynyloxy” and “lower alkynylthio” are the same as the above “lower alkynyl”.

[0082] The term “acyl” includes straight or branched chain aliphatic acyl having 1 to 10 carbon atoms, preferably 1 to 6 carbon atoms, more preferably 1 to 4 carbon atoms, cyclic aliphatic acyl having 4 to 9 carbon atoms, preferably 4 to 7 carbon atoms and aroyl. For example, formyl, acetyl, propionyl, butyryl, isobutyryl, valeryl, pivaloyl, hexanoyl, acryloyl, propioloyl, methacryloyl, crotonoyl, cyclopropylcarbonyl, cyclohexylcarbonyl, cyclooctylcarbonyl, benzoyl and the like are included and acyl is preferable.

[0083] Substituents for “optionally substituted acyl” are the same as those for the above “optionally substituted lower alkoxy” and aroyl may further be substituted with lower alkyl. Unsubstituted acyl is preferable.

[0084] The acyl parts of “acyloxy”, “acyloxy(lower)alkoxy”, “hydroxy-substituted acyloxy” and “carboxy-substituted acyloxy” are the same as the above “acyl”. Substituents for “optionally substituted acyloxy” are the same as those for the above “optionally substituted acyl”.

[0085] The term “cycloalkyl” includes carbocycle having 3 to 6 carbon atoms and cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl and the like.

[0086] The cycloalkyl parts for “cycloalkyloxy” and “cycloalkyl(lower)alkyl” are the same as the above “cycloalkyl”.

[0087] Examples of substituents for “optionally substituted cycloalkoxy” are lower alkyl, halogen, hydroxy, carboxy, lower alkoxycarbonyl, lower alkoxy, lower alkylenedioxy, imino optionally substituted with lower alkoxy, aryl, heterocyclyl and the like. Cycloalkoxy may be substituted with one or more of these substituents.

[0088] The term “cycloalkenyl” includes the group having at least one double bond at any possible positions in the above cycloalkyl and is exemplified by cyclopropenyl, cyclobutenyl, cyclopentenyl, cyclohexenyl, cyclohexadienyl and the like.

[0089] As substituents for “optionally substituted amino”, exemplified are optionally substituted lower alkyl {wherein the substituents are lower alkoxy, cycloalkyl, optionally substituted amino (wherein the substituents are aroyl optionally substituted with acyloxy(lower)alkoxy), optionally substituted aryl (wherein the substituents are lower alkyl, lower alkoxy, carboxy or lower alkoxycarbonyl) or heterocycle}; lower alkenyl; lower alkynyl; cycloalkyl; aryl optionally substituted with lower alkyl, carboxy, acyl, lower alkoxycarbonyl; sulfamoyl optionally substituted with lower alkyl; optionally substituted lower alkoxycarbonyl (the substituents are halogen, acyloxy, acyloxy substituted with hydroxy, acyloxy substituted with carboxy or heterocyclylcarbonyloxy or the like); lower alkylsulfonyl and the like. Preferable substituents are lower alkyl, acyl or lower alkylsulfonyl.

[0090] The term “optionally substituted carbamoyl” includes carbamoyl optionally substituted with lower alkyl, lower alkenyl, lower alkynyl or the like.

[0091] The term “optionally substituted sulfamoyl” includes sulfamoyl optionally substituted with lower alkyl, lower alkenyl, lower alkynyl or the like.

[0092] The term “aryl” includes phenyl, naphthyl, anthryl, phenanthryl, indenyl and the like and phenyl is preferable.

[0093] The aryl parts for “arylsulfonyl”, “arylsulfonyloxy” and “aryl(lower)alkoxy” are the same as the above “aryl”, and phenyl is preferable.

[0094] Examples of the substituents for “optionally substituted arylsulfony” and “optionally substituted arylsulfonyloxy” are halogen; hydroxy; lower alkyl optionally substituted with halogen or carboxy; lower alkoxy optionally substituted with halogen, aryl, heterocyclyl or lower alkoxy; lower alkenyl; lower alkynyl; cycloalkyl; lower alkenyloxy; lower alkynyloxy; cycloalkoxy; acyl; acyloxy; carboxy; lower alkoxycarbonyl; lower alkenyloxycarbonyl; lower alkylthio; lower alkynylthio; amino optionally substituted with lower alkyl, cycloalkyl(lower)alkyl, heterocyclyl(lower)alkyl, lower alkenyl, cycloalkyl, acyl optionally substituted with halogen, lower alkoxycarbonyl, or lower alkylsulfonyl; guanidino; nitro; lower alkylsulfonyl; dihydroxyborane; lower alkylsulfonyloxy optionally substituted with halogen; arylsulfonyl; arylsulfonyloxy; aryl; heterocycle and the like. The aromatic carbocycle and aryl may be substituted with these substituents at one or more of any possible positions. Preferable examples are halogen; hydroxy; lower alkyl optionally substituted with halogen; lower alkoxy optionally substituted with aryl or lower alkoxy; lower alkenyloxy; acyloxy; lower alkylthio; amino optionally substituted with lower alkyl, lower alkenyl, acyl optionally substituted with halogen, or lower alkylsulfonyl; nitro; lower alkylsulfonyl; lower alkylsulfonyloxy optionally substituted with halogen; or arylsulfonyloxy.

[0095] The term “heterocyclyl” represents a 5- or 6-membered heterocyclic group which contains one or more of hetero atoms arbitrarily selected from the group of O, S and N. Examples are aromatic heterocyclyl such as pyrrole ring, imidazole ring, pyrazole ring, pyridine ring such as 4-pyridyl, pyridazine ring, pyrimidine ring, pyrazine ring, triazole ring, triazine ring, isoxazole ring, oxazole ring, isothiazole ring, thiazole ring, furan ring such as 2-furyl and 3-furyl, thiophene ring such as 3-thienyl or the like and aliphatic heterocycle such as tetrahydropyrane ring, dihydropyridine ring such as 1,2-dihydropyridyl, dihydropyridazine ring such as 2,3-dihydropyridazinyl, dihydropyrazine ring such as 1,2-dihydrlpyrazinyl, dioxane ring, oxathiorane ring, thiane ring, pyrolidine ring, pyrroline ring, imidazolidine ring, imidazoline ring, pyrazolidine ring, pyrazoline ring, piperidine ring, piperazine ring, morpholine ring or the like.

[0096] The heterocyclyl parts for “heterocyclylcarbonyloxy” and “heterocyclyl(lower)alkyl” are the same as the above “heterocyclyl”.

[0097] The phrase “R^(3a) and R^(2a) or R^(3b) taken together may form optionally substituted alkylene” means that R3a, R2a and their adjacent carbon atoms, or R^(3a), R^(3b) and their adjacent carbon atoms may be joined together to form optionally substituted cyclopropane, optionally substituted cyclobutane, optionally substituted cyclopentane, optionally substituted cyclohexane, optionally substituted cycloheptane and the like. The Examples of substituents are halogen, hydroxy, lower alkyl, lower alkoxy, acyl or the like.

[0098] The phrase “R^(3d) and R^(2b) or R^(3e) taken together may form optionally substituted alkylene” can be interpreted as the same manner.

[0099] The phrases “R⁴ and R^(1a) taken together may form optionally substituted C2 or C3 alkenylene” and “R¹³ and R^(1c) taken together may form optionally substituted C2 or C3 alkenylne” mean as follows, respectively:

[0100] wherein R is halogen, hydroxy, lower alkyl, lower alkoxy, carboxy or lower alkoxycarbonyl, p and n are each independently an integer of 0 to 2, q and m are each independently an integer of 0 to 3.

[0101] The phrases “R⁴ and R^(1a) taken together may form optionally substituted C2 or C3 alkylene” and “R¹³ and R^(1c) taken together may form optionally substituted C2 or C3 alkylene” mean as follows, respectively:

[0102] wherein R is alkylenedioxy (preferably methylenedioxy or ethylenedioxy), oxo, halogen, hydroxy, lower alkyl, lower alkoxy, carboxy or lower alkoxycarbonyl, p and n are each independently an integer of 0 to 2, q and m are each independently an integer of 0 to 3.

[0103] The phrases “R⁸ and R⁹ taken together may form optionally substituted C2 or C3 alkenylendiamino or optionally substituted C2 or C3 alkylnediamino” and “R¹⁰ and R¹¹ taken together may form optionally substituted C2 or C3 alkenylendiamino or optionally substituted C2 or C3 alkylnediamino” means as follows, respectively:

[0104] wherein R is oxo, lower alkyl, halogen, hydroxy, lower alkoxy, carboxy or lower alkoxycarbonyl, p and n are each independently an integer of 0 to 2, q and m are each independently an integer of 0 to 3, and R can be substituted on an N atom.

[0105] The term “compound (I)” includes formable and pharmaceutically acceptable salts of each compound. As “the pharmaceutically acceptable salt”, exemplified are salts with mineral acids such as hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid, hydrofluoric acid, hydrobromic acid and the like; salts with organic acids such as formic acid, acetic acid, tartaric acid, lactic acid, citric acid, fumaric acid, maleic acid, succinic acid and the like; salts with organic base such as ammonium, trimethylammonium, triethylammonium and the like; salts with alkaline metals such as sodium, potassium and the like and salts with alkaline earth metals such as calcium, magnesium and the like.

[0106] The compound of the present invention includes the solvate thereof and hydrate is preferable. An example of the solvate is a solvate with an organic solvent and/or water. The compound of the present invention may cooperate with arbitrary numbers of water molecules to give hydrate thereof.

[0107] The compound of the present invention includes all of stereoisomers, for example, atropisomers etc. thereof.

BEST MODE FOR CARRYING OUT THE INVENTION

[0108] Compound (I) can be produced by the similar methods to WO98/04508, WO99/38829 and the like. A process for producing the compound (I) is as follows.

PROCESS FOR PRODUCING COMPOUND (I)

[0109] Compound (I) can be produced by reacting a compound of the formula (IIa) (hereinafter referred to as “a compound (IIa)”) with a bicyclic compound of the formula (IIa) (hereinafter referred to as “a compound (IIIa)”) or by reacting a compound of the formula (IIb) (hereinafter referred to as “a compound (IIb)”) with a bicyclic compound of the formula (IIIb) (hereinafter referred to as “a compound (IIIb)”).

[0110] wherein either of L and Z is dihydroxyboryl, di(lower)alkyl boryl or di(lower) alkoxyboryl and the other is halogen or —OSO₂(C_(q)F_(2q+1)) (q is an integer of 0 to 4) and other symbols are the same as defined above.

[0111] The compound (I) can be produced by reacting the compound (IIa) with the compound (IIIa) or by reacting the compound (IIb) with the compound (IIIb) in a mixture of an appropriate solvent such as benzene, toluene, N,N-dimethylformamide, dimethoxyethane, tetrahydrofuran, dioxane, ethanol, methanol or the like and water or in an anhydrous solution in the presence of a palladium catalyst such as Pd(PPh₃)₄, PdCl₂(PPh₃)₂, PdCl₂(OAc)₂, PdCl₂(CH₃CN)₂ or the like, preferably Pd(PPh₃)₄, under a basic condition (for example, by K₃PO₄, NaHCO₃, NaOEt, Na₂CO₃, Ba(OH)₂, Cs₂CO₃, CsF, NaOH, Ag₂CO₃ or the like) at room temperature or heating for several tens minutes to several tens hours.

[0112] One of substituents L and Z of the compounds to be reacted may be any of the borane groups which are applicable in the Suzuki Reaction (Chemical Communication 1979, 866, Journal of Synthetic Organic Chemistry, Japan, 1993, Vol.51, No.11, 91-100) and dihydroxyborane is preferable. The other may be any of the leaving groups which are applicable in the Suzuki Reaction, for example, halogen, —OSO₂(C_(q)F_(2q+1)) wherein q is an integer of 0 to 4, or the like. Specifically, halogen, trifluoromethanesulfonyloxy (hereinafter referred to as OTf) or the like is preferable and bromine, iodine or OTf is more preferable.

[0113] R^(1a), R^(1b), R^(1c), R^(1d), R⁴ to R¹⁵ of the compounds (IIa), (IIIa), (IIb) and (IIIb) may be any of the groups which do not affect the Suzuki Reaction, for example, any groups other than halogen and —OSO₂(C_(q)F_(2q+1)) wherein q is an integer of 0 to 4.

[0114] Even if either of R⁴ to R¹⁵ is halogen, these reactions can be carried out without difficulty when the reactivity of the substituent L with the substituent Z is higher than that of halogen with either of substituents L and Z.

[0115] Even if either of R⁴ to R¹⁵ is hydroxy, the above reactions can be preferably carried out. Preferably the above reactions may be carried out after the protection of hydroxy group with a usual hydroxy-protecting group such as methoxymethyl, benzyl, tert-butyldimethylsilyl, methanesulfonyl, p-toluenesulfonyl or the like, followed by deprotection by the usual methods.

[0116] As processes for producing the compound (I), the above mentioned Suzuki Reaction is most preferable in view of the efficiency and easiness but silicon, zinc, tin or the like can be used in place of the boryl group in the above scheme.

[0117] For example, in the case that one of L and Z is —SiR_(3−r)(Hal)_(r) wherein R are independently lower alkyl, Hal is halogen and r is an integer of 1 to 3 and the other is halogen or —OSO₂(C_(q)F_(2q+1)) wherein q is an integer of 0 to 4, the coupling reaction may be carried out using a usual palladium catalyst (Synlett (1991) 845-853, J. Org. Chem. 1996, 61, 7232-7233). Examples of preferable palladium catalysts are (i-Pr₃P)₂PdCl₂, [(dcpe)PdCl₂] (dcpe=Cy₂PCH₂CH₂PCy₂), (η³-C₃H₅PdCl)₂ and the like.

[0118] Even in the case that one of L and Z is —SnR′₃ wherein R′ are each independently lower alkyl and the other is halogen, acetyloxy or —OSO₂(C_(q)F_(2q+1)) wherein q is an integer of 0 to 4, an objective compound can be obtained using a usual palladium catalyst (preferably Pd(PPh₃)₄ or the like) (Angew. Chem. Int. Ed. Engl. 25 (1986) 508-524).

[0119] In the case that one of L and Z is —Zn(Hal) wherein Hal is halogen and the other is halogen, an objective compound can be obtained (Acc. Chem. Res. 1982, 15, 340-348). Any usual palladium catalyst is applicable and Pd(PPh₃)₄, PdCl₂(dppf), PdCl₂(PPh₃)₂, PdCl₂(P(o-Tolyl₃)₂, Pd(OAc)₂ and the like are exemplified as preferable examples.

[0120] All of these reactions may be carried out in a suitable solvent such as N,N-dimethylformamide, tetrahydrofuran or the like at room temperature or heating for several tens minutes to several tens hours.

[0121] As compound (IIIa) and (IIIb) in the above reactions, may be used known compounds or compounds which are derived from a compound of the following formula (Va) (hereinafter referred to as “a compound (Va)”) or the following formula (Vb) (hereinafter referred to as “a compound (Vb)”) which can be produced by the known method or the following method.

[0122] wherein D is any of the groups which do not affect the Suzuki Reaction of L with Z, and may be the same group as L when a compound of the formula (IVb) is a bisymmetric compound. The other symbols are the same as above.

[0123] The compound (IIb) is reacted with the compound (IVa) or the compound (IIa) is reacted with (IVb) to give the compound (Va) or (Vb). When the compound (IVa) or (IVb) is not a bisymmetric compound, D is preferably a group which does not affect the Suzuki Reaction of L with Z and can be easily converted to L. For example, hydroxy, hydrogen, formyl, nitro or the like is preferable. In the reaction of L with Z, silicon, zinc, tin or the like can be used in place of the borane group as mentioned above.

[0124] D is converted into a group L which is applicable to the Suzuki Reaction.

[0125] A compound wherein D is hydroxy may be reacted with a trifluoromethanesulfonating agent such as trifluoromethanesulfonic anhydride, trifluoromethanesulfonyl chloride, N-phenyltrifluoromethanesulfone imide or the like in a suitable solvent such as dichloromethane, chloroform, tetrahydrofuran or benzene in the presence of a base such as sodium hydride, pyridine, triethylamine, potassium carbonate or the like at −20° C. or heating for several minutes to several tens hours to give an objective compound wherein L is OTf.

[0126] For example, a compound wherein D is hydrogen may be reacted with a halogenating agent such as bromine, chlorine, iodine, N-bromosuccinimide or the like in a suitable solvent such as acetic acid, dichloromethane, chloroform, carbon tetrachloride, benzene, water or the like at −20° C. or heating for several minutes to several tens hours to give an objective compound wherein L is halogen.

[0127] A compound wherein D is formyl may be oxidated by the Baeyer-Villiger reaction to give a compound wherein D is formyloxy, followed by hydrolysis to give a compound wherein D is hydroxy. The compound wherein L is OTf can be obtained by the similar process as mentioned above.

[0128] A compound wherein D is nitro may be reduced to give a compound wherein D is amino, followed by the Sandmeyer Reaction to give a compound L is halogen.

[0129] As mentioned above, Compound (I) of the present invention can be synthesized from (IIa), (IIb), (IIIa) or (IIIb) wherein the objective substituents R^(1a) to R^(1d) are previously introduced. Alternatively, Compound (I) can be synthesized by constructing the terphenyl structure, followed by introducing the target substituents R^(1a) to R^(1d) therein.

[0130] For example, if a target compound is a compound wherein any one of R^(1a) to R^(1d) is alkylsulfonyl optionally substituted with halogen or acyl optionally substituted with halogen, a terphenyl compound having an amino group may be reacted with a compound having a substituent corresponding to the target substituent (for example, methanesulfonic anhydride, trifluoroacetic anhydride) in a suitable solvent such as dichloromethane, tetrahydrofuran and the like in the presence of a base such as pyridine, triethylamine, dimethylaminopyridine or the like at ice-cooling or heating.

[0131] If a target compound is a compound wherein any one of R^(1a) to R^(1d) is lower alkyl, lower alkenyl, lower alkynyl or cycloalkyl, a terphenyl compound having an amino group may be reacted with a halogen compound, sulfonate compound or alcohol compound having a substituent corresponding to a target substituent (for example, lower alkyl halide, lower alkylsulfonate, lower alkylalcohol or the like in the presence of a base such as an alkaline metal hydride, an alkaline metal hydrogencarbonate, an alkaline metal carbonate, an organic base and the like at ice-cooling or heating.

[0132] A terphenyl compound having an amino group can be reacted with an aldehyde compound or a ketone compound having an target substituent (for example, a lower alkyl aldehyde, a lower alkanone, a cycloalkanone and the like) in a suitable solvent such as dichloromethane, tetrahydrofuran or the like in the presence of an acidic catalyst such as acetic acid, pyridinium paratoluene sulfonate or the like at ice-cooling or heating to get Schiff's base. After isolation of the base, it may be reacted with a reductant to obtain an target compound. These reactions can be carried out in an one-pot system.

[0133] In the case that a compound has a substituent interfering of the above reaction, the substituent may be protected with a suitable protecting group in advance and the protecting group may be removed in a suitable step by the usual method. For example, if hydroxy interferes the reaction, it may be protected with methoxymethyl, methanesulfonyl, benzyl, trifluoromethanesulfonyl, tert-butyldimethylsilyl or the like, followed by deprotection in a suitable step.

[0134] For example, for a protection of hydroxy with methanesulfonyl, a compound which has hydroxy may be reacted with methanesulfonyl chloride in a solvent such as dichloromethane, chloroform, carbon tetrachloride or the like in the presence of a base such as triethylamine, pyridine or the like at ice-cooling or room temperature for several hours. The protected compound may be deprotected with 1-4 N sodium hydroxide, potassium hydroxide, aqueous solution thereof, sodium methoxide, ethyl magnesium bromide or the like in a solvent such as dimethylsulfoxide, dimethylformamide, tetrahydrofuran, dioxane, dimethoxyethane or the like at room temperature or heating for several tens minutes to several hours.

[0135] When methoxymethyl is used as a hydroxy-protecting group, a compound which has hydroxy may be reacted with chloromethylmethylether in a solvent such as tetrahydrofuran, dioxane, dimethoxyethane or the like in the presence of sodium hydride, diisopropylethylamine or the like to give a compound which has a protected hydroxy group. The compound may be subjected to a usual deprotection reaction with hydrochloric acid, sulfuric acid or the like in a solvent such as methanol, tetrahydrofuran, acetic acid or the like for a deprotection.

[0136] When tert-butyldimethylsilyl is used as a protecting group, a compound which has hydroxy may be reacted with tert-butyldimethylsilyl chloride, tert-butyldimethylsilyl triflate or the like in a solvent such as dimethylformamide, acetonitrile, tetrahydrofuran, dimethylformamide, dichloromethane or the like in the presence of imidazole, triethylamine, 2,6-lutidine or the like. For a deprotection reaction the protected compound may be reacted with tetrabutylammonium fluoride or the like in a solvent such as tetrahydrofuran or the like.

[0137] Thus obtained compound of the present invention can be converted into a prodrug thereof. The term “prodrug” includes compounds which can easily be converted to the compound having the activity of the present invention in a living body. Any usual method for conversion into a prodrug may be used.

[0138] The methods for selecting and producing suitable prodrugs are described in Design of Prodrugs, Elsevier, Amsterdam 1985. According to this, a group generally used for prodrug may be introduced into carboxy, hydroxy, amino or the like at any position of the compound of the present invention. For example, if a compound has a hydroxy group on any ring, —COCH₂CH₂COOH, —COCH═CHCOOH, —COCH₂SO₃H, —PO₃H₂, —COCH₂NMe₂, —CO-Py wherein Py means pyridyl can be introduced.

[0139] For example, if a compound has an amino group on any ring, —COOCR^(a)R^(b)OCOCH₂R^(c)

[0140] wherein R^(a) and R^(b) are each independently hydrogen or lower alkyl, R^(c) is H, —OH, —CONHR^(d), —OCONHR^(d), —(NHCOCR^(e)R^(f))_(u)NHCOCH₃, —(NHCOCR^(e)R^(f))_(u)NHCOC₂H₅, —CSNH₂, —(OCH₂CH₂)_(t)OH, —OCH₃, —(OCH₂CH₂)_(t)OCH₃, —COCH₃, —COC₂H₅, —OCOCH₃, —OCOC₂H₅, —NHOH, —NHCONH₂, —NHCSNH₂, —NHSO₂CH₃, —N(SO₂CH₃)₂, —SO₂NH₂, —SOMe, —SO₂CH₃, —OCH₂CONH₂, —OCH₂CON(CH₃)₂, —SO₂N(CH₃)₂, —PO(OCH₃)₂, —NHCSNHC₂H₅Et, —CH═NNHCONH₂, —CH═NNHCSNH₂, —CH═NNHSO₂CH₃, triazolyl, tetrazolyl and the like, R^(d), R^(e) and

[0141] R^(f) is hydrogen or lower alkyl, t is 1 or 2, u is an integer of 0 to 2, —COOCH(Me)OCOCMe₃, —COOCH₂OCO(CH2)₁₄Me, —COOCH₂OCO-Pyr, —CH₂NHCO—C₆H₄-o-OCH₂OAc and the like wherein Pyr means pyridyl and Ac means acetyl can be introduced.

[0142] When a prodrug is produced by introducing a substituted acyloxycarbonyl (—COOCR^(a)R^(b)OCOCH₂R^(c)) into an amino group at any position of the compound of the present invention, the amino group may be α-haloalkoxycarbonated, followed by being reacted with a suitable carboxylic acid under a suitable condition.

[0143] The above-mentioned acyloxyalkylcarbamate can be produced according to known methods described in WO96/18605 and the like.

[0144] A compound of the present invention having an amino group is reacted with chloroformate α-haloalkyl ester in a non-active solvent such as diethyl ether, tetrahydrofuran, 1,4-dioxane, ethyl acetate, toluene and the like in the presence of a base such as pyridine, triethylamine, N-methylmorpholine and the like at 0° C. to room temperature to obtain a haloalkoxycarbamate. Thus-obtained compound may be reacted with a salt (for example, an alkaline metal salt, an alkaline earth metal salt, a silver salt, a mercury salt) of a substituted carboxylic acid compound at room temperature or heating for several hours to several days to obtain a prodrug compound.

[0145] Regarding compounds having a substituent interfering with processes for obtaining a prodrug compound, the group may be protected with a suitable protecting group in advance, and the protected group may be deprotected by the conventional method at a suitable stage.

[0146] Compounds of the present invention has not only IgE production suppressive effect but also Th2 differentiation inhibitory effect.

[0147] The term “Th2 differentiation inhibitory effect” means an inhibitory effect on the differentiation of Th0 cells to Th2 cells. The compounds of the present invention can be used for a pharmaceutical composition for treating and/or preventing diseases induced by Th2 cells or cytokines produced from Th2 cells.

[0148] A Th2 differentiation inhibitory composition of the present invention shows suppressive effects on activating of B cells and antibody production by decreasing Th2 cells and cytokines derived from Th2 cells. Additionally, the composition has the following features.

[0149] The contact of B cells with Th2 cells and the stimulation of B cells by cytokines derived from Th2 cells are considered to be necessary for the activation of B cells in the resting stage. Thus, a Th2 differentiation inhibitory composition of the present invention can suppress the direct activation of B cells by Th2 cells themselves. Therefore, the composition of the present invention can treat and prevent allergic or autoimmune diseases more effectively than the conventional anti-allergic agents.

[0150] Some kinds of allergic diseases such as asthma, respiratory inflammation and the like are known to be caused by cytokines produced by and released from Th2 cells. Thus, a Th2 differentiation inhibitory composition of the present invention is expected to show a more effective treating effect than a pharmaceutical composition showing only IgE production suppressive effect.

[0151] For example, the compound of the present invention is expected to be useful for preventing or treating the following diseases.

[0152] Rejection symptom against a transplantation of an organ or a tissue, transplantation immunology (acute or chronic GVHD), autoimmune diseases (especially organ non-specific autoimmune diseases), mixed connective tissue disease(MCTD), injury caused by ischemia-reperfusion, ulcerative colitis, systemic lupus erythematodes, myasthenia gravis, systemic progressive scleroderma, rheumatoid arthritis, interstitial cystitis, Hashimoto's diseases, Basedow's diseases, autoimmune hemolytic anemia, idiopathic thrombocytopenic purpura, Goodpasture's syndrome, atrophic gastritis, pernicious anemia, Addison diseases, pemphigus, pemphigoid, lenticular uveitis, sympathetic ophthalmia, primary biliary cirrhosis, active chronic hepatitis, Sjogren's syndrome, multiple myositis, dermatomyositis, polyarteritis nodosa, rheumatic fever, glomerular nephritis (lupus nephritis, IgA nephtopathy, membranous nephropathy and the like), allergic encephalitis, atopic allergic diseases (for example, bronchial asthma, allergic rhinitis, allergic dermatitis, allergic conjunctivitis, pollinosis, urticaria, food allergy and the like), psoriasis, Omenn's syndrome, vernal conjunctivitis and hypereosinophilic syndrome and the like.

[0153] Especially, the composition of the present invention is expected to be useful for organ non-specific autoimmune diseases such as chronic GVHD, ulcerative colitis, systemic lupus erythematodes, myasthenia gravis, systemic progressive scleroderma, rheumatoid arthritis, glomerular nephritis, interstitial cystitis and the like.

[0154] Further, because an immunosuppressant is expected to be a treating agent for chronic renal insufficiency induced by non-immune mechanism (Kidney International vol.54 (1998), pp. 1510-1519, Kidney International vol.55 (1999), pp. 945-955), the compound of the present invention can be a drug for non-immune chronic renal insufficiency.

[0155] The compound of the present invention has merits such as low toxity, high bioavailability etc. Many of them are negative in a heterochromosome test and little effective on other enzymes. Thus, they can be a superior pharmaceutical composition.

[0156] A compound of the present invention can be administered orally or parenterally as a suppressant on the IgE production, Th2 differentiation inhibitor, anti-allergic agent and/or immunosuppressant. In the case of oral administration, it may be in any usual form such as tablets, granules, powders, capsules, pills, solutions, syrups, buccal tablets, sublingual tablets and the like. When the compound is parenterally administered, any usual form is preferable, for example, injections (e.g., intravenous, intramuscular), suppositories, endermic agents, vapors and the like. Oral administration is particularly preferable.

[0157] A pharmaceutical composition may be manufactured by mixing an effective amount of a compound of the present invention with various pharmaceutical ingredients suitable for the administration form, such as excipients, binders, moistening agents, disintegrators, lubricants, diluents and the like. When the composition is of an injection, an active ingredient can be sterilized with a suitable carrier to give a pharmaceutical composition.

[0158] Specifically, examples of the excipients include lactose, saccharose, glucose, starch, calcium carbonate, crystalline cellulose and the like, examples of the binders include methylcellulose, carboxymethylcellulose, hydroxypropylcellulose, gelatin, polyvinylpyrrolidone and the like, examples of the disintegrators include carboxymethylcellulose, sodium carboxymethylcellulose, starch, sodium alginate, agar, sodium lauryl sulfate and the like, and examples of the lubricants include talc, magnesium stearate, macrogol and the like. Cacao oil, macrogol, methyl cellulose and the like may be used as base materials of suppositories. When the composition is manufactured as solutions, emulsified injections or suspended injections, dissolving accelerators, suspending agents, emulsifiers, stabilizers, preservatives, isotonic agents and the like may be added. For oral administration, sweetening agents, flavors and the like may be added.

[0159] Although the dosage of a compound of the present invention a suppressant on the IgE production, Th2 differentiation inhibitor, anti-allergic agent and/or immunosuppressant should be determined in consideration of the patient's age and body weight, the type and degree of diseases, the administration route or the like, a usual oral dosage for human adults is 0.05-100 mg/kg/day and preferable is 0.1-10 mg/kg/day. For parenteral administration, although the dosage highly varies with administration routes, a usual dosage is 0.005-10 mg/kg/day, preferably, 0.01-1 mg/kg/day. The dosage may be administered in one or several divisions per day.

[0160] The present invention is further explained by the following Examples and Experiments, which are not intended to limit the scope of the present invention.

EXAMPLE

[0161] The present invention is further described in the following Examples, which are not intended to restrict the invention.

Example 1 Synthesis of Compound 236

[0162]

[0163] After 332 mg of Compound (a) (1.0 mmol) was dissolved in 14 ml of THF under nitrogen atmosphere, 0.88 ml of cyclopentanone (10.0 mmol) and 0.23 ml of acetic acid (4.0 mmol) were added and the mixture was stirred for 40 minutes at room temperature. To the reaction solution, 2.23 g of triacetoxy sodium borohydride (10.0 mmol) was added and the mixture was stirred for 5 hours at room temperature. The reaction mixture was poured into water and extracted with ethyl acetate. After the extract was neutralized with 3.5% aqueous solution of sodium hydrogencarbonate, the extract was washed with saturated brine, dried and concentrated. The residue was purified by a silica gel chromatography (hexane-ethyl acetate 1:4) and crystallized from dichloromethane-hexane to obtain Compound 236 (0.276 g; 59% yield).

Example 2 Synthesis of Compound 420 and 367

[0164]

[0165] (Step 1)

Synthesis of Compound (c)

[0166] After 2.70 g of Compound (b) (8.51 mmol) was dissolved in 50 ml of THF under nitrogen atmosphere and 4.13 ml of pyridine (51.1 mmol) was added, 3.61 ml of trifluoroacetic anhydride (25.5 mmol) was added dropwise to the mixture and stirred for 3 hours. The reaction mixture was poured into 0.2 mol[L aqueous hydrochloric acid (120 ml) and extracted with ethyl acetate. The extract was washed with water, 3.5% aqueous solution of sodium hydrogencarbonate and saturated brine. After the activated carbon was added to the extract, the mixture was stirred and filtered with celite. Crystalization from acetone-isopropyl ether gave Compound (c) (3.05 g; 71% yield).

[0167] (Step 2)

Synthesis of Compound 420

[0168] After 2.00 g of Compound (c) (3.93 mmol) was dissolved in mixture of 40 ml of THF and 20 ml of DMF under nitrogen atmosphere. 2.22 g of potassium carbonate (15.7 mmol) was added. 1.98 ml of methyl iodide (31.4 mmol) was added dropwise to the mixture at room temperature and stirred for 80 minutes at 55° C. The reaction mixture was cooled, poured into 5% aqueous solution of citric acid (140 ml) to neutralize and extracted with ethyl acetate. The extract was washed with water, 3.5% aqueous solution of sodium hydrogencarbonate and saturated brine and dried. Activated carbon was added to the extract, stirred and the mixture was filtered with celite. Crystallization from acetone-isopropyl ether gave Compound 420 (1.7.1 g; 81% yield).

[0169] (Step 3)

Synthesis of Compound 367

[0170] After 1.54 g of Compound 367 (2.86 mmol) was dissolved in mixture of 30 ml of THF and 30 ml of methanol under nitrogen atmosphere and 19 ml of 3 mol/l aqueous solution of potassium hydroxide (57.2 mmol) was added, the mixture was stirred for 80 minutes at 55° C. The reaction mixture was cooled, poured into 5% aqueous solution of citric acid (120 m) to neutralize and extracted with ethyl acetate. The extract was washed with water, 3.5% aqueous solution of sodium hydrogencarbonate and saturated brine, successively, dried and concentrated. The residue was crystallized from THF-acetone-isopropyl ether, washed with isopropyl ether to obtain Compound 367 (924 mg; 94% yield).

[0171] Other Compound (I) were synthesized by the similar methods. The structures and physical constants are as follows. TABLE 1 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d)  1 Et Et H H H H Me Me Me OH H H H H Et Et  2 Et Et H H H H Me Me Me Me H H H H Et Et  3 Et Et H H H H Me Me Me OMe H H H H Et Et  4 Et H H H H H Me Me Me Me H H H H Et H  5 Et H H H H H Me Me Me OMe H H H H Et H  6 Et H H H H H Me OMe COOMe H H H H H Et H  7 Et H H H H H Me OMe COOMe H H H H H Et H  8 iPr H H H H H Me OMe COOMe H H H H H Et COCF₃  9 nPr COCF₃ H H H H Me Me Me Me H H H H nPr H 10 iPr H H H H H F F F F H H H H nPr H 11 iPr H H H H H H H COOMe Me H H H H nPr H 12 nPr H H H H H H OMe COOMe H H H H H iPr H 13 nPr H H H H H Me Me Me Me H H H H nPr H 14 nPr H H H H H Me Me Me OMe H H H H nPr H 15 nPr H H H H H Me Me Me OH H H H H nPr H 16 nPr H H H H H Me OMe COOMe H H H H H nPr H 17 nPr H H H H H H H COOMe H H H H H nPr H 18 nPr H H H H H H H COOMe H H H H H nPr H 19 nPr H H H H H H Me COOMe H H H H H nPr H 20 nPr H H F H H H Me COOMe H H H H H nPr H 21 nPr H H H H H Me H COOMe H H H H H nPr H 22 nPr H H F H H OMe H COOMe H H H H H nPr H 23 nPr H H H H H F F F F H H H H nPr H 24 nPr H H H H H Me OMe COOMe H H H H H nPr H 25 nPr H H H H H H OMe OMe OH H H H H nPr H 26 iPr H H H H H Me OMe COOMe H H H H H nPr H

[0172] TABLE 2 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 27 nPr H H F H H H Me Me H H H H OH nPr H 28 iPr H H H H H H OMe COOMe H H H H H nPr H 29 nPr H H H H H Me OMe OMe Me H H H H nPr H 30 nPr H H H H H H Me COOMe H H H H H iPr H 31 iPr H H H H H H Me COOMe H H H H H nPr H 32 iPr H H H H H H H COOMe H H H H H nPr H 33 iPr H H H H H OMe H COOMe H H H H H nPr H 34 iPr H H H H H Me Me COOMe Me H H H H nPr H 35 iPr H H H H H H OMe COOMe H H H F H nPr H 36 nPr H H H H H H OMe OMe OMe H H H H nPr H 37 *1 nPr H H H H HF F F F H H H H nPr H 38 iPr H H H H H Me Me Me Me H H H OMe iPr H 39 iPr H H F H H H Me COOMe H H H F H iPr H 40 iPr H H H H H Me H COOMe H H H H H iPr H 41 iPr H H Me H H H MeO Me H H H Me H iPr H 42 iPr H H F H H H H COOMe Me H H F H iPr H 43 iPr H H F H H H OMe COOMe H H H F H iPr H 44 iPr H H H H H H Me OMe H H H H H iPr H 45 iPr H H F H H H Me Me H H H F H iPr H 46 iPr H F H H H H Me Me H H H H F iPr H 47 iPr H H H H H H Me Me NH₂ H H H H iPr H 48 iPr H H F H H H Me OMe H H H F H iPr H 49 iPr H H F H H H OMe OMe H H H F H iPr H 50 iPr H H H H H H H Me Me H H H H iPr H 51 iPr H H Me H H H Me Me H H H Me H iPr H 52 iPr H H Me H H H OMe OMe H H H Me H iPr H

[0173] TABLE 3 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 53 iPr H H H H H H Me Me NHiPr H H H H iPr H 54 iPr H H H H H H Me COOMe H H H H H iPr H 55 iPr H H F H H H Me COOMe H H H H H iPr H 56 iPr H H H H H H H COOMe Me H H H H iPr H 57 iPr H H F H H OMe H COOMe OMe H H F H iPr H 58 iPr H H H H H H OMe COOMe H H H H H iPr H 59 iPr H H H H H H H COOMe Me H H F H iPr H 60 iPr H H H H H H OMe COOMe H H H F H iPr H 61 iPr H H H H H H Me COOMe H H H F H iPr H 62 iPr H H H H H H OMe OMe H H H H H iPr H 63 iPr H H H H H H H COOMe OMe H H H H iPr H 64 iPr H H F H H H H COOMe OMe H H F H iPr H 65 iPr H H F H H Me Me Me Me H H F H iPr H 66 iPr H H Me H H Me Me Me Me H H Me H iPr H 67 iPr H H F H H Me Me Me H H H H H iPr H 68 iPr H H H H H COMe Me Me H H H H H iPr H 69 iPr H H H H H COOMe Me Me H H H H H iPr H 70 iPr H H H H H Me OMe COOMe Me H H H H iPr H 71 iPr H H F H H Me OMe COOMe Me H H H H iPr H 72 iPr H H H H H Me Me COOMe Me H H H H iPr H 73 iPr H H H H H Me Me COOMe H H H H H iPr H 74 iPr H H F H H COOMe Me Me H H H F H iPr H 75 iPr H H H H H H H COOMe H H H H H iPr H 76 iPr H H F H H H H COOMe H H H F H iPr H 77 iPr H H F H H H H COOMe H H H H H iPr H 78 iPr H H F H H Me H COOMe H H H F H iPr H

[0174] TABLE 4 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d)  79 iPr H H H H H OMe H COOMe H H H H H iPr H  80 iPr H H F H H OMe H COOMe H H H F H iPr H  81 iPr H H H H H Me OMe COOMe H H H H H iPr H  82 iPr H H F H H Me OMe COOMe H H H F H iPr H  83 iPr H H H H H Me H COOMe H H H F H iPr H  84 iPr H H H H H OMe H COOMe H H H F H iPr H  85 iPr H H F H H Me OMe COOMe H H H H H iPr H  86 iPr H H H H H Me OMe COOMe H H H F H iPr H  87 iPr H H F H H Me Me COOMe Me H H F H iPr H  88 iPr H H F H H Me Me COOMe H H H F H iPr H  89 iPr H H H H H OMe H COOMe OMe H H H H iPr H  90 iPr H H H H H H H COOMe H H H F H iPr H  91 iPr H H H H H H Me Me NO₂ H H H H iPr H  92 iPr H H F H H H H COOMe Me H H H H iPr H  93 iPr H H H H H H H H NH₂ H H H H iPr H  94 iPr H H F H H H OMe COOMe H H H H H iPr H  95 iPr H H F H H Me Me Me OH H H F H iPr H  96 iPr H H H H H Me Me Me H H H F H iPr H  97 iPr H H H H H H H COOEt H H H H H iPr H  98 iPr H H H H H Me Me Me OEt H H H H iPr H  99 iPr H H H H H COOMe Me Me H H H F H iPr H 100 iPr H H F H H Me H COOMe H H H H H iPr H 101 iPr H H F H H OMe H COOMe H H H H H iPr H 102 iPr H H H H H H Cl Cl H H H F H iPr H 103 iPr H H H H H H OMe COOMe Me H H H H iPr H 104 iPr H H H H H Me OMe COOEt H H H H H iPr H

[0175] TABLE 5 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 105 *1 iPr H H H H H F F F F H H H H iPr H 106 iPr H H H H H Me Me Me OiPr H H H H iPr H 107 iPr H H H H H Cl Me Me H H H H H iPr H 108 iPr H H H H H H H H NO₂ H H H H iPr H 109 iPr H H H H H H Me NO₂ H H H H H iPr H 110 iPr H H H H H H Me NH₂ H H H H H iPr H 111 iPr H H H H H H Me OMe H H H F H iPr H 112 iPr H H H H H H H H NHSO₂Me H H H H iPr H 113 iPr H H H H H H H H NHCOMe H H H H iPr H 114 iPr H H F H H H Me OMe H H H H H iPr H 115 iPr H H F H H Me Me Me H H H F H iPr H 116 iPr H H H H H H Me NHSO₂Me H H H H H iPr H 117 iPr H OMe H H H Me Me Me Me H H H OMe iPr H 118 iPr H H H H H Cl Me Me H H H F H iPr H 119 iPr H OMe H H H Me Me Me OMe H H H OMe iPr H 120 iPr H H H H H H F F H H H H H iPr H 121 iPr H H H H H H Cl COOMeH H H H H iPr H 122 iPr H H H H H F F F F H H H H iPr H 123 iPr H H H H H H Cl OMe H H H H H iPr H 124 iPr H H H H H H H COOiPr H H H H H iPr H 125 iPr H H H H H H H COOH H H H H H iPr H 126 iPr H H H H H H Cl Me H H H H H iPr H 127 iPr H H F H H H Cl OMe H H H F H iPr H 128 iPr H H H H H H Cl Cl H H H H H iPr H 129 iPr H H F H H H Cl Me H H H H H iPr H 130 iPr H H H H H Me OMe COOH H H H H H iPr H

[0176] TABLE 6 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 131 iPr H H H H H H OMe OMe OH H H H H iPr H 132 iPr H H H H H Me OMe COOnPr H H H H H iPr H 133 iPr H H F H H H Cl OMe H H H H H iPr H 134 iPr H H H H H H Cl OMe H H H F H iPr H 135 iPr H H F H H H Me Me H H H H OH iPr H 136 iPr H H H H H H OMe OMe OMe H H H H iPr H 137 iPr H H H H H H COOMe COOMe H H H H H iPr H 138 iPr H H H H H H H COOMe F H H H H iPr H 139 iPr H H H H H H OMe COOMe Me H H F H iPr H 140 iPr H H H H H F H COOMeH H H H H iPr H 141 iPr H H F H H Me Me Me OH H H H H iPr H 142 iPr H H H H H F H COOMe F H H H H iPr H 143 iPr H F H H H Me Me Me OH H H H H iPr H 144 iPr H H H H H Me Me Me OH H H H F iPr H 145 iPr H H F H H Me Me Me OH H H H F iPr H 146 *1 iPr H H H H H Me Me Me Me H H H H iPr H 147 iBu H H H H H Me Me Me Me H H H H iPr H 148 CH₂tBu H H H H H Me Me Me Me H H H H CH₂tBu H 149 iBu H H H H H Me Me Me OH H H H H iPr H 150 iBu H H H H H H OMe OMe OMe H H H H iPr H 151 iPr H H H H H Me Me COOMe Me H H H H iPr H 152 iBu H H H H H Me Me Me OMe H H H H iPr H 153 CH₂tBu H H H H H Me Me Me OMe H H H H CH₂tBu H 154 iPr H H H H H H H COOMe Me H H H H iPr H 155 iPr H H H H H F F F F H H H H iPr H 156 iBu H H H H H H Me COOMe H H H H H iPr H

[0177] TABLE 7 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 157 iBu H H H H H Me Me COOMe Me H H H H iBu H 158 CH₂C(Me)₂OH H H H H H Me Me Me Me H H H H CH₂C(Me)₂OH H 159 iBu COCF₃ H H H H Me OMe COOMe H H H H H iBu COCF₃ 160 CH₂C(Me)₂OMe H H H H H Me Me Me Me H H H H CH₂C(Me)₂OMe H 161 iBu H H H H H F F F F H H H H iBu H 162 iBu H H H H H H OMe OMe OH H H H H iBu H 163 iPr H H H H H Me OMe COOMe H H H H H iBu H 164 iBu H H H H H Me OMe COOMe H H H H H iPr H 165 iBu H H H H H H OMe COOMe H H H H H iPr H 166 iPr H H H H H H OMe COOMe H H H H H iBu H 167 iBu H H H H H Me OMe OMe Me H H H H iBu H 168 iBu H H H H H Me OMe COOMe H H H H H iBu H 169 iBu H H H H H H Me COOMe H H H H H iPr H 170 iBu H H H H H Me Me COOMe Me H H H H iPr H 171 iPr H H H H H H Me COOMe H H H H H iBu H 172 iPr H H H H H OMe H COOMe H H H H H iBu H 173 iBu H H H H H Me Me Me OH H H H F iBu H 174 iPr H H H H H H H COOMe H H H H H iBu H 175 iPr H H H H H H OMe COOMe H H H F H iBu H 176 CH₂cPr H H H H H Me Me Me Me H H H H CH₂cPr H 177 CH₂cPr H H H H H Me Me Me OMe H H H H CH₂cPr H 178 CH₂cPr H H H H H Me Me Me OH H H H H CH₂cPr H 179 CH₂cPr H H H H H Me Me Me OEt H H H H CH₂cPr H 180 CH₂cPr H H H H H Me Me Me OiPr H H H H CH₂cPr H 181 CH₂cPr H H H H H H MeO Me H H H H H CH₂cPr H 182 CH₂cPr H H H H H H H COOMe H H H H H CH₂cPr H

[0178] TABLE 8 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 183 CH₂cPr H H H H H H Me COOMe H H H H H CH₂cPr H 184 CH₂cPr H H H H H Me OMe OMe Me H H H H CH₂cPr H 185 CH₂cPr H H H H H Me H COOMe H H H H H CH₂cPr H 186 CH₂cPr H H H H H OMe H COOMe H H H H H CH₂cPr H 187 CH₂cPr H H H H H Me OMe COOMe H H H H H CH₂cPr H 188 CH₂cPr H H H H H H H COOMe Me H H H H CH₂cPr H 189 CH₂cPr H H H H H H OMe COOMe H H H H H CH₂cPr H 190 CH₂cPr H H F H H H OMe COOMe H H H F H CH₂cPr H 191 CH₂cPr H H H H H H Me Me NO₂ H H H H CH₂cPr H 192 CH₂cPr H H H H H H H COOMe H H H F H CH₂cPr H 193 CH₂cPr H H F H H H H COOMe H H H H H CH₂cPr H 194 CH₂cPr H H H H H H Me COOMe H H H F H CH₂cPr H 195 CH₂cPr H H F H H H Me COOMe H H H H H CH₂cPr H 196 CH₂cPr H H H H H H Me Me NH₂ H H H H CH₂cPr H 197 CH₂cPr H H F H H H Me OMe H H H H H CH₂cPr H 198 CH₂cPr H H F H H Me Me Me H H H F H CH₂cPr H 199 CH₂cPr H H F H H H H COOMe Me H H F H CH₂cPr H 200 CH₂cPr H H F H H H H COOMe Me H H H H CH₂cPr H 201 CH₂cPr H H F H H Me Me Me H H H H H CH₂cPr H 202 CH₂cPr H H F H H OMe H COOMe H H H F H CH₂cPr H 203 CH₂cPr H H H H H H Cl Me H H H H H CH₂cPr H 204 CH₂cPr H H H H H H Cl OMe H H H H H CH₂cPr H 205 CH₂cPr H H H H H H H H NO₂ H H H H CH₂cPr H 206 CH₂cPr H H F H H H Cl Me H H H H H CH₂cPr H 207 CH₂cPr H H H H H H H H NH₂ H H H H CH₂cPr H 208 CH₂cPr H H F H H H Cl OMe H H H H H CH₂cPr H

[0179] TABLE 9 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 209 CH₂cPr H H H H H Me Me Me H H H F H CH₂cPr H 210 CH₂cPr H H H H H Cl Me Me H H H F H CH₂cPr H 211 CH₂cPr H OMe H H H Me Me Me OH H H H OMe CH₂cPr H 212 CH₂cPr H OMe H H H Me Me Me OMe H H H OMe CH₂cPr H 213 CH₂cPr H H H H H H OMe COOMe H H H H H iPr H 214 CH₂cPr H H F H H Me Me Me OH H H H H CH₂cPr H 215 CH₂cPr H H H H H Me Me COOMe Me H H H H CH₂cPr H 216 CH₂cPr H H H H H H Me OMe H H H F H CH₂cPr H 217 CH₂cPr H H H H H H Cl Cl H H H H H CH₂cPr H 218 CH₂cPr H H F H H H Cl OMe H H H F H CH₂cPr H 219 iPr H H H H H F F F F H H H H CH₂cPr H 220 CH₂cPr H H H H H H F F H H H H H CH₂cPr H 221 CH₂cPr H H H H H F F F F H H H H CH₂cPr H 222 CH₂cPr H H H H H H OMe OMe OH H H H H CH₂cPr H 223 CH₂cPr H H H H H H OMe OMe OMe H H H H CH₂cPr H 224 iPr H H H H H Me OMe COOMe H H H H H CH₂cPr H 225 CH₂cPr H H H H H Me OMe COOMe H H H H H iPr H 226 CH₂cPr H H H H H H OMe COOMe Me H H H H CH₂cPr H 227 CH₂cPr H H H H H H OMe COOMe Me H H F H CH₂cPr H 228 iPr H H H H H Me Me COOMe Me H H H H CH₂cPr H 229 CH₂cPr H F H H H Me Me Me OH H H H H CH₂cPr H 230 CH₂cPr H H H H H Me Me COOMe Me H H H H iPr H 231 CH₂cPr H H H H H H Cl OMe H H H F H CH₂cPr H 232 cPent H OMe H H H H Me Me H H H H OMe cPent H 233 cPent H F H H H H Me Me H H H H F cPent H 234 cPent H H F H H H Me Me H H H F H cPent H

[0180] TABLE 10 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 235 cPent H H F H H H OMe OMe H H H F H cPent H 236 cPent H H H H H Me Me Me OMe H H H H cPent H 237 cPent H H H H H Me Me Me OH H H H H cPent H 238 cPent H H H H H Me Me COOMe Me H H H H cPent H 239 cPent H H H H H H Me OMe H H H H H cPent H 240 cPent H H H H H H H COOMe H H H H H cPent H 241 cPent H H H H H H Me COOMe H H H H H cPent H 242 cPent H H H H H H H COOMe Me H H H H cPent H 243 cPent H H H H H H OMe COOMe H H H H H cPent H 244 cPent H H F H H H OMe COOMe H H H F H cPent H 245 cPent H H H H H Me Me Me Me H H H H cPent H 246 cPent H H H H H Me OMe COOMe H H H H H cPent H 247 cPent H H H H H Me H COOMe H H H H H cPent H 248 cPent H H H H H OMe H COOMe H H H H H cPent H 249 cPent H H H H H H Me OMe H H H F H cPent H 250 cPent H H F H H H Me OMe H H H H H cPent H 251 cPent H H F H H Me Me Me H H H F H cPent H 252 cPent H H F H H Me Me Me OH H H F H cPent H 253 cPent H H F H H Me Me Me H H H H H cPent H 254 cPent H H F H H OMe H COOMe H H H F H cPent H 255 cPent H H F H H H H COOMe Me H H F H cPent H 256 cPent H H H H H Me Me Me H H H F H cPent H 257 cPent H OMe H H H Me Me Me Me H H H OMe cPent H 258 cPent H H H H H Cl Me Me H H H F H cPent H 259 cPent H H H H H F F F F H H H H cPent H 260 cPent H H H H H Me Me Me OEt H H H H cPent H

[0181] TABLE 11 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 261 cPent H H H H H H F F H H H H H cPent H 262 cPent H H H H H Me Me Me OiPr H H H H cPent H 263 cPent H H H H H Me OMe OMe Me H H H H cPent H 264 iPr H H H H H H OMe COOMe H H H H H cPent H 265 cPent H H H H H H OMe OMe OH H H H H cPent H 266 iPr H H H H H Me OMe COOMe H H H H H cPent H 267 cPent H H H H H Me OMe COOMe H H H H H iPr H 268 cPent H H H H H H OMe COOMe H H H H H iPr H 269 cPent H H H H H H OMe COOMe Me H H H H cPent H 270 cPent H H H H H H OMe COOMe Me H H F H cPent H 271 iPr H H H H H Me Me COOMe Me H H H H cPent H 272 cPent H H H H H H Me COOMe H H H H H iPr H 273 cPent H H H H H Me Me COOMe Me H H H H iPr H 274 iPr H H H H H H Me COOMe H H H H H cPent H 275 iPr H H H H H H H COOMe Me H H H H cPent H 276 iPr H H H H H H H COOMe H H H H H cPent H 277 iPr H H H H H OMe H COOMe H H H H H cPent H 278 iPr H H H H H H OMe COOMe H H H F H cPent H 279 cPent H H H H H H OMe OMe OMe H H H H cPent H 280 *1 cPent H H H H H Me Me Me OEt H H H H cPent H 281 iPr H OMe H H H H Me Me H H H H OMe CH₂C≡CH H 282 CH₂CH═CMe₂ H H H H H H OMe COOMe H H H H H iPr H 283 iPr H H H H H Me OMe COOMe H H H H H CH₂CH═CMe₂ H 284 CH₂CH═CMe₂ H H H H H Me OMe COOMe H H H H H iPr H 285 iPr H H F H H H Me Me H H H H H Me Me 286 iPr H H H H H H OMe COOMe H H H H H CH₂CH═CMe₂ H

[0182] TABLE 12 (I) No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 287 iPr H H H H H H H COOMe Me H H H H CH₂CH═CMe₂ H 288 iPr H H H H H Me Me COOMe Me H H H H CH₂CH═CMe₂ H 289 CH₂CH═CMe₂ H H H H H H Me COOMe H H H H H iPr H 290 CH₂CH═CMe₂ H H H H H Me Me COOMe Me H H H H iPr H 291 iPr H H H H H H Me COOMe H H H H H CH₂CH═CMe₂ H 292 iPr H H H H H F F F F H H H H CH₂CH═CMe₂ H 293 iPr H H H H H OMe H COOMe H H H H H CH₂CH═CMe₂ H 294 iPr H H H H H H H COOMe H H H H H CH₂CH═CMe₂ H 295 iPr H H H H H Me Me COOMe Me H H H H nBu H 296 iPr H H H H H H OMe COOMe H H H F H CH₂CH═CMe₂ H 297 (CH₂)₂tBu H H H H H Me Me Me Me H H H H (CH₂)₂tBu H 298 (CH₂)₃SMe H H H H H Me Me Me Me H H H H (CH₂)3SMe H 299 (CH₂)₂CH═CMe₂ H H H H H Me Me Me Me H H H H (CH₂)₂CH═CMe₂ H 300 (CH₂)₂CH═CMe₂ H H H H H Me Me Me OMe H H H H (CH₂)₂CH═CMe₂ H 301 nBu H H H H H Me Me Me OMe H H H H nBu H 302 nBu H H H H H Me Me Me Me H H H H nBu H 303 nBu H H H H H Me Me Me OH H H H H nBu H 304 nBu H H H H H Me OMe OMe Me H H H H nBu H 305 cHex H H H H H Me Me Me Me H H H H cHex H 306 cHex H H H H H Me Me Me Me H H H OMe cHex H 307 cHex H H H H H H Me Me NO₂ H H H H cHex H 308 cHex H H H H H Me OMe OMe Me H H H H cHex H 309 cHex H H H H H H Me Me NH₂ H H H H cHex H 310 cHex H H H H H H H H NO₂ H H H H cHex H 311 cHex H H H H H H H H NH₂ H H H H cHex H 312 cHex H H H H H H Me NO₂ H H H H H cHex H

[0183] TABLE 13 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 313 cHex H H H H H H Me NH₂ H H H H H cHex H 314 cHex H H H H H H Me OMe H H H H H cHex H 315 CH₂C≡CH H H H H H Me Me Me Me H H H H CH₂C≡CH H 316 CH₂C≡CH H H H H H Me Me Me Me H H H H CH₂CH═CMe₂ H 317 CH₂C≡CH H H H H H H Me OMe H H H H H CH₂C≡CH H 318 CH₂C≡CH H H F H H H Me Me H H H F H CH₂C≡CH H 319 CH₂C≡CH H H F H H H Me OMe H H H F H CH₂C≡CH H 321 CH₂C≡CCH₃ H H H H H Me Me COOMe Me H H H H CH₂C≡CCH₃ H 322 CH₂C≡CCH₃ H H H H H Me Me COOMe H H H H H CH₂C≡CCH₃ H 323 CH₂C≡CCH₃ H H H H H Me Me Me Me H H H H CH₂C≡CCH₃ H 324 CH₂C≡CCH₃ H H F H H Me Me COOMe Me H H F H CH₂C≡CCH₃ H 325 CH₂C≡CCH₃ H H F H H Me Me COOMe H H H F H CH₂C≡CCH₃ H 326 CH₂C≡CCH₃ H H H H H H H COOMe H H H H H CH₂C≡CCH₃ H 327 CH₂C≡CCH₃ H H H H H H Me COOMe H H H H H CH₂C≡CCH₃ H 328 CH₂C≡CCH₃ H H H H H Me OMe OMe Me H H H H CH₂C≡CCH₃ H 329 CH₂C≡CCH₃ H H H H H H Me Me NO₂ H H H H CH₂C≡CCH₃ H 330 CH₂C≡CCH₃ H H H H H Me H COOMe H H H H H CH₂C≡CCH₃ H 331 CH₂C≡CCH₃ H H H H H OMe H COOMe H H H H H CH₂C≡CCH₃ H 332 CH₂C≡CCH₃ H H H H H Me Me Me OMe H H H H CH₂C≡CCH₃ H 333 CH₂C≡CC₂H₅ H H H H H Me Me Me OMe H H H H CH₂C≡CC₂H₅ H 334 CH₂C≡CCH₃ H H H H H Me OMe COOMe H H H H H CH₂C≡CCH₃ H 335 CH₂C≡CCH₃ H H H H H H H COOMe Me H H H H CH₂C≡CCH₃ H 336 CH₂C≡CCH₃ H H H H H H OMe COOMe H H H H H CH₂C≡CCH₃ H 337 CH₂C≡CCH₃ H H F H H H OMe COOMe H H H F H CH₂C≡CCH₃ H 338 CH₂C≡CCH₃ H H H H H H Me Me NH₂ H H H H CH₂C≡CCH₃ H

[0184] TABLE 14 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 339 CH₂C≡CCH₃ H H H H H H Me OMe H H H F H CH₂C≡CCH₃ H 340 CH₂C≡CCH₃ H H H H H H Me OMe H H H H H CH₂C≡CCH₃ H 341 CH₂C≡CCH₃ H H H H H H H COOMe H H H F H CH₂C≡CCH₃ H 342 CH₂C≡CCH₃ H H H H H H H H NO₂ H H H H CH₂C≡CCH₃ H 343 CH₂C≡CCH₃ H H H H H H Me NO₂ H H H H H CH₂C≡CCH₃ H 344 CH₂C≡CCH₃ H H F H H H Me OMe H H H H H CH₂C≡CCH₃ H 345 CH₂C≡CCH₃ H H F H H Me Me Me H H H F H CH₂C≡CCH₃ H 346 CH₂C≡CCH₃ H H F H H Me Me Me H H H H H CH₂C≡CCH₃ H 347 CH₂C≡CCH₃ H H H H H H H H NH₂ H H H H CH₂C≡CCH₃ H 348 CH₂C≡CCH₃ H H H H H H Me NH₂ H H H H H CH₂C≡CCH₃ H 350 CH₂C≡CCH₃ H OMe H H H Me OMe OMe Me H H H OMe CH₂C≡CCH₃ H 351 CH₂C≡CCH₃ H H H H H Cl Me Me H H H F H CH₂C≡CCH₃ H 352 CH₂C≡CCH₃ H H H H H Me Me Me OH H H H H CH₂C≡CCH₃ H 353 CH₂C≡CC₂H₆ H H H H H Me Me Me OH H H H H CH₂C≡CC₂H₅ H 354 CH₂C≡CCH₃ H H H H H H Cl OMe H H H H H CH₂C≡CCH₃ H 355 CH₂C≡CCH₃ H H H H H H Cl Cl H H H H H CH₂C≡CCH₃ H 356 CH₂C≡CCH₃ H H F H H H Cl OMe H H H F H CH₂C≡CCH₃ H 357 CH₂C≡CCH₃ H H H H H H F F H H H H H CH₂C≡CCH₃ H 358 CH₂C≡CCH₃ H H F H H H Cl Me H H H H H CH₂C≡CCH₃ H 359 CH₂C≡CCH₃ H H F H H H Cl OMe H H H H H CH₂C≡CCH₃ H 360 CH₂C≡CC₂H₅ H H H H H Me Me Me OEt H H H H CH₂C≡CC₂H₅ H 361 CH₂C≡CCH₃ H H H H H H Cl Me H H H H H CH₂C≡CCH₃ H 362 CH₂C≡CC₂H₅ H H H H H Me OMe OMe Me H H H H CH₂C≡CC₂H₅ H 363 CH₂C≡CCH₃ H H H H H Me Me Me OH H H H F CH₂C≡CCH₃ H 364 Me Me H H H H H OMe OMe H H H F H CH₂C≡CH H

[0185] TABLE 15 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 365 CH₂C≡CC₂H₅ H H H H H Me Me Me OH H H H F CH₂C≡CC₂H₅ H 366 CH₂CCH₃ H F H H H Me Me Me OH H H H H CH₂C≡CCH₃ H 367 Me H H H H H Me Me Me Me H H H H Me H 368 Me H H H H H Me OMe COOMe H H H H H Me H 369 Me H H H H H Me OMe COOMe H H H F H Me H 370 Me Me H H H H H OMe OMe H H H F H SO₂NH₂ H 371 Me Me H H H H H Me Me H H H Cl H SO₂Me H 372 Me Me H H H H H Me Me H H H Cl H SO₂iPr H 373 Me Me H H H H H Me Me H H H H F SO₂iPr H 374 Me Me H H H H H Me Me H H H F H SO₂Me H 375 Me Me H H H H H Me Me H H H Cl H SO₂Et H 376 Me Me H H H H H Me Me H H H Cl H SO₂NH₂ H 377 Me Me H H H H H Me Me H H H F F CH₂CH═CCl₂ H 378 Me Me H H H H H Me Me H H H F F CH₂CH═CMe₂ H 379 Me Me H H H H H OMe OMe H H H H F H H 380 Me Me H H H H H Me Me H H H H F SO₂NHMe H 381 Me Me H H H H H OMe OMe H H H H F SO₂NH₂ H 382 Me Me H H H H H Me Me H H F F H CH₂CH═CCl₂ H 383 Me Me H H H H H Me Me H H H H F Me H 384 Me Me H H H H H Me Me H H H H F SO₂Me H 385 Me Me H H H H H Me Me H H H F Me CH₂CH═CMe₂ H 386 Me Me H H H H H Me Me H H H F Me CH₂CH═CCl₂ H 387 Me Me H H H H H Me Me H H F F H CH₂CH═CMe₂ H 388 Me Me H H H H H Me Me H H H H F SO₂NH₂ H 389 Me Me H H H H H OMe OMe H H H F H SO₂nBu H 390 Me Me H H H H H OMe OMe H H H F H SO₂CH₂CF3 H

[0186] TABLE 16 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 391 SO₂Et Me H H H H Me OMe Me Me H H H H SO₂Et Me 392 Me Me H H H H H OMe OMe H H H H F SO₂Et H 393 Me Me H H H H H OMe OMe H H H H F SO₂Me H 394 Me Me H H H H H OMe OMe H H H H F COMe H 395 Me Me H H H H H OMe OMe H H H H F CONH₂ H 396 Me Me H H H H Me Me Me Me H H H H Me Me 397 Me Me H F H H H Me Me H H H F H Me Me 398 Me Me H H H H H Me Me H H H F F H H 399 Me Me H H H H H Me Me H H H Cl Cl H H 400 Me Me H H H H H Me Me H H H F F COCF3 H 401 Me Me H H H H H Me Me H H H Me Me COCF3 H 402 Me Me H H H H H Me Me H H H Cl Cl COCF3 H 403 Me Me H H H H H Me Me H H H Me Me CH₂CH═CCl₂ H 404 Me Me H H H H H Me Me H H H Me Me CH₂CH═CMe₂ H 405 Me Me H H H H H Me Me H H H Cl Cl CH₂CH═CCl₂ H 406 Me Me H H H H H Me Me H H H Cl Cl CH₂CH═CMe₂ H 407 Me Me H H H H H Me Me H H H OH Me CH₂CH═CCl₂ H 408 Me Me H H H H H Me Me H H H H F SO₂NH₂ Me 409 Me Me H H H H H Me Me H H H H F SO₂NHMe Me 410 Me Me H H H H H Me Me H H H Cl Me H H 411 Me Me H H H H H Me Me H H H Cl Me CH₂CH═CMe₂ H 412 SO₂Et Me H H H H H OMe OMe H H H H F CH₂CH═CMe₂ H 413 Me Me H H H H H Me Me H H H Cl Me CH₂CH═CCl₂ H 414 Me Me H H H H H Me Me H H H F F CH₂CH═CMe₂ COMe 415 Me Me H H H H H Me Me H H H F F CH₂CH═CMe₂ Me 416 Me Me H H H H H Me Me H H OMe OMe H CH₂CH═CMe₂ H

[0187] TABLE 17 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 417 Me Me H H H H H Me Me H H OMe OMe H CH₂CH═CCl₂ H 418 SO₂Me Me H H H H Me Me Me Me H H H H SO₂Me Me 419 SO₂Et Me H H H H Me Me Me Me H H H H SO₂Et Me 420 COCF₃ Me H H H H Me Me Me Me H H H H COCF3 Me 421 COMe Me H H H H Me Me Me Me H H H H COMe Me 422 SO₂iPr Me H H H H Me Me Me Me H H H H SO₂iPr Me 423 SO₂iPr Me H H H H Me OMe OMe Me H H H H SO₂iPr Me 424 SO₂Me Me H H H H Me OMe OMe Me H H H H SO₂Me Me 425 SO₂Et Me H H H H Me OMe OMe Me H H H H SO₂Et Me 426 SO₂Me Me H H H H Me OMe Me Me H H H H SO₂Me Me 427 CH₂CH═CH₂ H H H H H Me Me Me Me H H H H CH₂CH═CH₂ H 428 CH₂CH═CH₂ H H H H H Me Me Me Me H H H OMe CH₂CH═CH₂ H 429 CH₂CH═CH₂ H H H H H H Me OMe H H H H H CH₂CH═CH₂ H 430 CH₂CH═CH₂ H H F H H H Me Me H H H F H CH₂CH═CH₂ H 431 SO₂Me COEt H H H H Me Me Me Me H H H H SO₂Me COEt 432 SO₂Me COiPr H H H H Me Me Me Me H H H H SO₂Me COiPr 433 SO₂Me COMe H H H H Me Me Me Me H H H H SO₂Me COMe 434 SO₂Me COMe H H H H Me OMe OMe Me H H H H SO₂Me COMe 435 SO₂Et COMe H H H H Me OMe OMe Me H H H H SO₂Et COMe 436 SO₂iPr COMe H H H H Me Me Me Me H H H H SO₂iPr COMe 437 SO₂Me COMe H H H H Me Me Me OMe H H H H SO₂Me COMe 438 SO₂Et COMe H H H H Me Me Me OMe H H H H SO₂Et COMe 439 COMe H H H H H H Me Me H H H Cl H SO₂Me H 440 H H H H H H H Me Me H H H H F SO₂Et H 441 CH₂CH═CMe₂ H H H H H H Me Me H H H H F SO₂Et H 442 COMe H H H H H H Me Me H H H H F SO₂Et H

[0188] TABLE 18 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 443 SO₂Et H H H H H H Me Me H H H H OMe CH₂CH═CMe₂ H 444 SO₂Me H OMe H H H H Me Me H H H H OMe CH₂CH═CMe₂ H 445 SO₂Me H H H H H Me Me Me Me H H H H SO₂Me H 446 SO₂Me H H H H H Me Me Me Me H H H OMe SO₂Me H 447 SO₂Me H F H H H Me Me Me Me H H H F SO₂Me H 448 SO₂Me H H H H H H Me OMe H H H H H SO₂Me H 449 SO₂(CH₂)₃Cl H H H H H Me Me Me Me H H H H SO₂(CH₂)3Cl H 450 SO₂iPr H H H H H H Me OMe H H H H H SO₂iPr H 451 SO₂iPr H H H H H H Me OMe H H H F H SO₂iPr H 452 SO₂iPr H H F H H H Me OMe H H H H H SO₂iPr H 453 SO₂iPr H H F H H Me Me Me H H H H H SO₂iPr H 454 SO₂iPr H H H H H Me Me Me H H H F H SO₂iPr H 455 SO₂iPr H H H H H F F F F H H H H SO₂iPr H 456 SO₂iPr H H H H H H F F H H H H H SO₂iPr H 457 CH₂CH═CMe₂ H H H H H H Me Me H H H Cl H SO₂Me H 458 SO₂Et H H H H H H OMe OMe H H H H F CH₂CH═CMe₂ H 459 SO₂Me H OMe H H H H Me Me H H H H OMe cHex H 460 SO₂Et COMe H H H H Me Me Me Me H H H H SO₂Et COMe 461 SO₂iPr COMe H H H H Me OMe OMe Me H H H H SO₂iPr COMe 462 SO₂iPr COMe H H H H Me Me Me OMe H H H H SO₂iPr COMe 463 SO₂iPr H H F H H Me Me Me H H H F H SO₂iPr H 464 SO₂iPr SO₂Me H H H H Me OMe OMe Me H H H H SO₂iPr H 465 CH₂CH═CMe₂ SO₂Et H H H H Me Me Me Me H H H H CH₂CH═CMe₂ SO₂Et 466 CH₂CH═CMe₂ SO₂Et H H H H Me OMe OMe Me H H H H CH₂CH═CMe₂ SO₂Et 467 CH₂CH═CMe₂ SO₂Et H H H H Me OMe Me Me H H H H CH₂CH═CMe₂ SO₂Et 468 CH₂CH═CMe₂ SO₂iPr H H H H Me Me Me Me H H H H CH₂CH═CMe₂ SO₂iPr

[0189] TABLE 19 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 469 SO₂Me SO₂Me H H H H Me Me Me Me H H H H SO₂Me SO₂Me 470 SO₂Me SO₂Me H H H H H Me OMe H H H H H SO₂Me SO₂Me 471 SO₂Me SO₂Me H F H H H Me OMe H H H F H SO₂Me SO₂Me 472 SO₂Me SO₂Me H H H H H H Me Me H H H H SO₂Me SO₂Me 473 SO₂Me SO₂Me H F H H H OMe OMe H H H F H SO₂Me SO₂Me 474 SO₂Me SO₂Me H F H H H Me Me H H H F H SO₂Me SO₂Me 475 SO₂Me SO₂Me H Me H H H Me Me H H H Me H SO₂Me SO₂Me 476 SO₂Me SO₂Me H H H H H H H Me H H H H SO₂Me SO₂Me 477 SO₂Me SO₂Me H H H H Cl Me Me H H H H H SO₂Me SO₂Me 478 SO₂Me SO₂Me F H H H OMe OMe OMe H H H H F SO₂Me SO₂Me 479 SO₂Me SO₂Me F H H H Cl Me Me H H H H F SO₂Me SO₂Me 480 SO₂Me SO₂Me H H H H OMe Me Me Me H H H H SO₂Me SO₂Me 481 SO₂Me SO₂Me H H H H OMs OMe OMe H H H H H SO₂Me SO₂Me 482 SO₂Me SO₂Me H H H H OH OMe OMe H H H H H SO₂Me SO₂Me 483 SO₂Me SO₂Me F H H H OMs OMe OMe H H H H F SO₂Me SO₂Me 484 SO₂Me SO₂Me F H H H OH OMe OMe H H H H F SO₂Me SO₂Me 485 SO₂Me SO₂Me H H H H OMe OMe OMe H H H H H SO₂Me SO₂Me 486 SO₂Me SO₂Me H H H H COOMe OMe OMe H H H H H SO₂Me SO₂Me 487 SO₂Me SO₂Me H H H H NO₂ Me Me H H H H H SO₂Me SO₂Me 488 CH₂CH═CMe₂ SO₂Me H H H H Me Me Me Me H H H H CH₂CH═CMe₂ SO₂Me 489 SO₂Et SO₂Me H H H H Me Me Me Me H H H H SO₂Et SO₂Me 490 SO₂Et SO₂Me H H H H Me OMe OMe Me H H H H SO₂Et SO₂Me 491 SO₂iPr SO₂Me H H H H Me OMe OMe Me H H H H SO₂iPr SO₂Me 492 SO₂iPr SO₂Me H H H H Me Me Me OMe H H H H SO₂iPr SO₂Me 493 SO₂iPr SO₂Me H H H H Me Me Me Me H H H H SO₂iPr SO₂Me 494 SO₂Et SO₂Me H H H H Me Me Me OMe H H H H SO₂Et SO₂Me

[0190] TABLE 20 (I)

No. R^(1a) R^(1b) R⁴ R⁵ R⁶ R⁷ R⁸ R⁹ R¹⁰ R¹¹ R¹² R¹³ R¹⁴ R¹⁵ R^(1c) R^(1d) 495 CH₂CH═CMe₂ SO₂Me H H H H Me OMe OMe Me H H H H CH₂CH═CMe₂ SO₂Me 496 CH₂CH═CMe₂ SO₂Me H H H H Me OMe Me Me H H H H CH₂CH═CMe₂ SO₂Me 497 CH(Me)iBu H H H H H Me Me Me Me H H H H CH(Me)iBu H 498 CH(Me)iPr H H H H H Me Me Me Me H H H H CH(Me)iPr H 499 CHEt₂ H H H H H Me Me Me Me H H H H CHEt₂ H 500 CH(Me)(CH₂)₂ H H H H H Me Me Me Me H H H H CH(Me)CH₂CH₂ H CH═CH₂ CH═CH₂ 501 CH(Me)Et H H H H H Me Me Me Me H H H H CH(Me)Et H 502 CH₂CH═CMe₂ H H H H H F F F F H H H H CH₂CH═CMe₂ H 503 H H H H H H F F F F H H H H iPr H 504 iPr H H H H H Me Me Me Me H *2 H H *2 H 505 CH₂CH═CMe₂ H H H H H Me Me Me Me H *2 H H *2 H 506 CH₂cPr H H H H H Me Me Me Me H *2 H H *2 H *1 means dihydrochloride,

cPr means cyclopropyl, cPent means cyclopentyl, cHex means cyclohexyl and cHep means cycloheptyl.

[0191] TABLE 21 Compound No. Structure 507

508

509

510

511

512

513

514

[0192] TABLE 22 Compound No. Structure 515

516

517

518

519

520

521

522

[0193] TABLE 23 Compound No. Structure 523

524

525

526

527

528

529

[0194] TABLE 24 Compound No. Structure 530

531

532

533

534

535

536

[0195] TABLE 25 Compound No. Structure 537

538

539

540

541

542

543

[0196] TABLE 26 Compound No. Structure 544

545

546

547

548

549

[0197] TABLE 27 Compound No. Structure 550

551

552

553

554

555

556

[0198] TABLE 28 Compound No. Structure 557

558

559

560

561

562

563

[0199] TABLE 29 Compound No. Structure 564

565

566

567

568

569

570

571

[0200] TABLE 30 Compound No. Structure 572

573

574

575

576

577

[0201] TABLE 31 Compound No. Structure 578

579

580

581

582

583

[0202] TABLE 32 Compound No. Structure 584

585

586

587

588

589

[0203] TABLE 33 Compound No. Structure 590

591

592

593

594

595

596

[0204] TABLE 34 Compound No. Structure 597

598

599

600

601

602

603

[0205] TABLE 35 Compound No. Structure 604

605

606

607

608

609

610

[0206] TABLE 36 Compound No. Structure 611

612

613

614

615

616

617

[0207] TABLE 37 Compound No. Structure 618

619

620

621

622

623

624

[0208] TABLE 38 Compound No. Structure 625

626

627

628

629

630

631

[0209] TABLE 39 Compound No. Structure 632

633

634

635

636

637

638

639

[0210] TABLE 40 Compound No. Structure 640

641

642

643

644

645

646

647

[0211] TABLE 41 Compound No. Structure 648

649

650

651

652

653

654

655

[0212] TABLE 42 Compound No. Structure 656

657

658

659

660

661

662

[0213] TABLE 43 Compound No. Structure 663

664

665

666

667

668

669

670

[0214] TABLE 44 Compound No. Structure 671

672

673

674

675

676

677

[0215] TABLE 45 Compound No. Structure 678

679

680

681

682

683

[0216] TABLE 46 Compound No. Structure 684

685

686

687

688

689

690

[0217] TABLE 47 Compound No. Structure 691

692

693

694

695

696

697

698

[0218] TABLE 48 Compound No. Structure 699

700

701

[0219] 1: ¹H NMR (CDCl₃)δ 1.19-1.24 (m, 12H), 1.98 (s, 3H), 1.99 (s, 3H), 2.04 (s, 3H), 3. 36-3.45 (m, 8H), 4.97 (s, 1H), 6.73-6.81 (m, 4H), 7.01 (d, J=8.7 Hz, 2H), 7.15 (d, J=8.7 Hz, 2H)

[0220] 2: ¹H NMR (CDCl₃)δ 1.22 (t, J=7.2 Hz, 12H), 2.01 (s, 12H), 3.40 (q, J=6.9 Hz, 8H), 6.75 (d, J=9.0 Hz, 4H), 7.01 (d, J=8.7 Hz, 4H)

[0221] 3: ¹H NMR (CDCl₃)δ 1.19-1.24 (m, 12H), 2.01 (s, 6H), 2.09 (s, 3H), 3.33 (s, 3H), 3.36-3.43 (m, 8H), 6.73-6.76 (m, 4H), 7.00 (d, J=8.7 Hz, 2H), 7.16 (d, J=9.0 Hz, 2H)

[0222] 4: ¹H NMR (CDCl₃)δ 1.30 (t, J=7.2 Hz, 6H), 1.98 (s, 12H), 3.22 (q, J=7.2 Hz, 4H), 3.62 (brs, 2H), 6.69 (d, J=8.4 Hz, 4H), 6.98 (d, J=8.4 Hz, 4H)

[0223] 5: ¹H NMR (CDCl₃)δ 1.30 (t, J=7.2 Hz, 6H), 1.99 (s, 6H), 2.06 (s, 3H), 3.22 (q, J=6.9 Hz, 4H), 3.32 (s, 3H), 3.61(brs, 2H), 6.69 (d, J=8.4 Hz, 4H), 6.98 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H)

[0224] 6: mp 158-161° C.; ¹H NMR (CDCl₃)δ 1.30 (t, J=7.2 Hz, 6H), 2.10 (s, 3H), 3.21 (m, 4H), 3.43 (s, 3H), 3.57 (s, 3H), 6.65 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.4 Hz, 2H), 6.99 (d, J=8.4 Hz, 2H), 7.46 (d, J=8.7 Hz, 2H), 7.63 (s, 1H); IR (KBr) 3361, 1716, 1614, 1525, 1471, 1323, 1211, 1184, 1111, 1001, 827 cm⁻¹

[0225] 7: mp 165-167° C.; ¹H NMR (CDCl₃)δ 1.29 (t, J=7.2 Hz, 6H), 2.09 (s, 3H), 3.20 (q, J=7.2 Hz, 4H), 3.46 (s, 3H), 3,57 (s, 3H), 6.37-6.46 (m, 2H), 6.65 (d, J=8.4 Hz, 2H), 7.00 (d, J=8.4 Hz, 2H), 7.22 (dd, J=8.4, 8.4 Hz, 1H), 7.61 (s, 1H)

[0226] 8: mp 161-162° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.30 (t, J=7.2 Hz, 3H), 2.10 (s, 3H), 3.22 (q, J=6.9 Hz, 2H), 3.43 (s, 3H), 3,56 (s, 3H), 3.67 (m, 1H), 6.62 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.97 (d, J=8.4 Hz, 2H), 7.46 (d, J=8.7 Hz, 2H), 7.62 (s, 1H)

[0227] 9: ¹H NMR (CDCl₃)δ 0.99 (t, J=7.2 Hz, 6H), 1.69 (m, 4H), 1.94 (s, 12H), 3.79 (t, J=7.5 Hz, 4H), 7.22-7.31 (m, 8H)

[0228] 10: ¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 3H), 1.26 (d, J=6.3 Hz, 6H), 1.68 (sextet, J=7.2 Hz, 2H), 3.15 (t, J=7.2 Hz, 2H), 3.69 (septet, J=6.3 Hz, 1H), 3.87 (brs, 2H), 6.67 (d, J=8.4 Hz, 4H), 6.69 (d, J=9.0 Hz, 2H), 7.30-7.36 (m, 4H)

[0229] 11: mp 135-137° C.; ¹H NMR (CDCl₃)δ 1.03 (t, J=7.2 Hz, 3H), 1.24 (d, J=6.0 Hz, 6H), 1.62-1.74 (m, 2H), 2.26 (s, 3H), 3.13 (t, J=7.2 Hz, 2H), 3.66 (m, 1H), 3.66 (s, 3H), 6.62 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.23 (d, J=8.7 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H) ; IR (KBr) 3415, 1722, 1610, 1523, 1469, 1439, 1319, 1304, 1248, 1182, 1149, 1072, 814 cm⁻¹

[0230] 12: mp 170-171° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.5 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.68 (m, 2H), 3.13 (t, J=6.9 Hz, 2H), 3.66 (m, 1H), 3.67 (s, 3H), 3.85 (s, 3H), 6.64 (d, J=8.7 Hz, 4H), 6.86 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.40 (d, J=8.7 Hz, 2H), 7.81 (s, 1H)

[0231] 13: ¹H NMR (CDCl₃)δ 1.04 (t, J=7.5 Hz, 6H), 1.70 (m, 4H), 1.99 (s, 12H), 3.14 (t, J=6.9 Hz, 4H), 3.73 (brs, 2H), 6.69 (d, J=8.4 Hz, 4H), 6.98 (d, J=8.4 Hz, 4H)

[0232] 14: ¹H NMR (CDCl₃)δ 1.04 (t, J=7.5 Hz, 6H), 1.69 (m, 4H), 1.99 (s, 6H), 2.06 (s, 3H), 3.14 (t, J=7.2 Hz, 4H), 3.32 (s, 3H), 3.73 (brs, 2H), 6.68 (m, 4H), 6.97 (d, J=8.4 Hz, 2H), 7.13 (d, J=8.4 Hz, 2H)

[0233] 15: ¹H NMR (CDCl₃)δ 1.04 (t, J=7.2 Hz, 6H), 1.70 (m, 4H), 1.95 (s, 3H), 1.96 (s, 3H), 2.01 (s, 3H), 3.12-3.17 (m, 4H), 3.80 (brs, 2H), 4.90 (s, 1H), 6.68-6.75 (m, 4H), 6.98 (d, J=8.7 Hz, 2H), 7.12 (d, J=8.1 Hz, 2H)

[0234] 16: mp 141-143° C.; ¹H NMR (CDCl₃)δ 1.03 (t, J=7.5 Hz, 6H), 1.68 (m, 4H), 2.10 (s, 3H), 3.14 (m, 4H), 3.43 (s, 3H), 3.57 (s, 3H), 6.65 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.4 Hz, 2H), 6.99 (d, J=8.4 Hz, 2H), 7.46 (d, J=8.7 Hz, 2H), 7.63 (s, 1H) ; IR (KBr) 3406, 3379, 1703, 1612, 1527, 1468, 1327, 1254, 1217, 1184, 1107, 829 cm⁻¹

[0235] 17: mp 127-129° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.5 Hz, 6H), 1.67 (m, 4H), 3.13 (m, 4H), 3.70 (s, 3H), 6.65 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 7.18 (d, J=8.7 Hz, 2H), 7.38 (d, J=8.7 Hz, 2H), 7.48 (d, J=8.7 Hz, 2H), 7.65 (dd, J=8.1, 2.1 Hz, 1H), 7.90 (d, J=2.1 Hz, 1H); IR (KBr) 3417, 3388, 1701, 1610, 1531, 1487, 1475, 1433, 1313, 1263, 1234, 1184, 1142, 820 cm¹ ⁻

[0236] 18: mp 109-111° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.5 Hz, 6H), 1.68 (m, 4H), 3.12 (m, 4H), 3.70 (s.3H), 6.38 (dd, J=13.5, 2.4 Hz, 1H), 6.45 (dd, J=8.7, 2.4 Hz, 1H), 6.66 (d, J=8.4 Hz, 2H), 7.19 (d, J=8.4 Hz, 2H), 7.28 (dd, J=8.7, 8.7 Hz, 1H), 7.39 (d, J=8.1 Hz, 2H), 7.63 (d, J=8.1 Hz, 2H), 7.86 (s, 1H); IR (KBr) 3427, 3390, 1701, 1626, 1612, 1531, 1489, 1475, 1433, 1315, 1180, 823, 808 cm⁻¹

[0237] 19: mp 96-98° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 6H), 1.03 (t, J=7.2 Hz, 3H), 1.68 (m, 4H), 2.34 (s, 3H), 3.12 (m, 4H), 3.67 (s, 3H), 6.64 (d, J=8.4 Hz, 2H), 6.66 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H), 7.18 (d, J=8.4 Hz, 2H), 7.23 (s, 1H), 7.64 (s, 1H)

[0238] 20: mp 107-109° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 3H), 1.03 (t, J=7.2 Hz, 3H), 1.68 (m, 4H), 2.27 (s, 3H), 3.11 (m, 4H), 3.71 (s, 3H), 6.31-6.46 (m, 4H), 7.06 (dd, J=8.4, 8.4 Hz, 1H), 7.12 (dd, J=8.4, 8.4 Hz, 1H), 7.21 (s, 1H), 7.77 (s, 1H)

[0239] 21: mp 109-110° C.; ¹H NMR (CDCl₃)δ 1.03 (t, J=7.2 Hz, 6H), 1.68 (m, 4H), 2.20 (s, 3H), 3.13 (m, 4H), 3.59 (s, 3H), 6.64 (d, J=8.4 Hz, 2H), 6.68 (d, J=8.4 Hz, 2H), 7.00 (d, J=8.4 Hz, 2H), 7.48 (d, J=8.4 Hz, 2H), 7.54 (s, 1H), 7.75 (s, 1H)

[0240] 22: mp 98-100° C.; ¹H NMR (CDCl₃)δ 1.01 (t, J=7.2 Hz, 3H), 1.02 (t, J=7.2 Hz, 3H), 1.67 (m, 4H), 3.10 (m, 4H), 3.67 (s, 3H), 3.80 (s, 3H), 6.33-6.47 (m, 4H), 7.00 (dd, J=8.4, 8.4 Hz, 1H), 7.25 (s, 1H), 7.30 (dd, J=8.4, 8.4 Hz, 1H), 7.58 (s, 1H)

[0241] 23:¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 6H), 1.68 (sextet, J=7.2 Hz, 4H), 3.14 (t, J=7.2 Hz, 4H), 3.93 (brs, 2H), 6.69 (d, J=8.9 Hz, 4H), 7.34 (d, J=8.9 Hz, 4H)

[0242] 24: mp 138-140° C.; ¹H NMR (CDCl₃)δ 1.03 (t, J=7.5 Hz, 6H), 1.68 (m, 4H), 2.09 (s, 3H), 3.12 (m, 4H), 3.46 (s, 3H), 3.57 (s, 3H), 6.36-6.46 (m, 2H), 6.65 (d, J=8.4 Hz, 2H), 6.99 (d, J=8.4 Hz, 2H), 7.21 (dd, J=8.4, 8.4 Hz, 1H), 7.61 (s, 1H)

[0243] 25:¹H NMR (CDCl₃)δ 1.01 (t, J=7.2 Hz, 3H), 1.03 (t, J=7.2 Hz, 3H), 1.65 (sextet, J=7.2 Hz, 2H), 1.70 (sextet, J=7.2 Hz, 2H), 3.12 (t, J=7.2 Hz, 2H), 3.15 (t, J=7.2 Hz, 2H), 3.48 (s, 3H), 3.73 (s, 3H), 5.88 (brs, 1H), 6.46 (s, 1H), 6.68 (d, J=8.7 Hz, 4H), 7.28 (d, J=8.7 Hz, 2H), 7.48 (d, J=8.7 Hz, 2H)

[0244] 26: mp 155-156° C.; ¹H NMR (CDCl₃)δ 1.03 (t, J=7.5 Hz, 3H), 1.25 (d, J=6.0 Hz, 6H), 1.68 (m. 2H), 2.11 (s, 3H), 3.14 (t, J=6.9 Hz, 2H), 3.43 (s, 3H), 3.56 (s, 3H), 3.67 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.46 (d J=8.7 Hz, 2H), 7.62 (s, 1H)

[0245] 27: ¹H-NMR (CDCl₃)δ 0.97(t, J=7.5 Hz, 3H), 1.03(t, J=7.5 Hz, 3H), 1.58-1.76(m, 4H), 2.21(s, 3H), 2.26(s, 3H), 3.12(t, J=7.4 Hz, 2H), 3.34-3.40(m, 1H), 3.97-4.09(m, 1H), 5.37(brs, 1H), 6.36-6.48(m, 2H), 6.91-7.16(m, 6H)

[0246] 28: mp 153-154° C.; ¹H NMR (CDCl₃)δ 1.01 (t, J=6.9 Hz, 3H), 1.25 (d, J=6.0 Hz, 6H), 1.67 (m, 2H), 3.13 (t, J=6.9 Hz, 2H), 3.67 (m, 1H), 3.67 (s, 3H), 3.85 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.86 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.41 (d, J=8.7 Hz, 2H), 7.80 (s, 1H)

[0247] 29: ¹H NMR (CDCl₃)δ 1.04 (t, J=7.5 Hz, 6H), 1.70 (m, 4H), 2.06 (s, 6H), 3.14 (t, J=7.5 Hz, 4H), 3.32 (s, 6H), 3.79 (brs, 2H), 6.69 (d, J=8.4 Hz, 4H), 7.13 (d, J=8.4 Hz, 4H)

[0248] 30: mp 119-121° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.5 Hz, 3H), 1.25 (d, J=6.3 Hz, 6H), 1.59-1.76 (m, 2H), 2.35 (s, 3H), 3.12 (t, J=7.2 Hz, 2H), 3.67 (s, 3H), 3.68 (m, 1H), 6.64 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 4H), 7.23 (s, 1H), 7.65 (s, 1H); IR (KBr) 3325, 1695, 1606, 1525, 1485, 1304, 1275, 1255, 1232, 1186, 1107, 831 cm⁻¹

[0249] 31: mp 133-135° C.; ¹H NMR (CDCl₃)δ 1.03 (t, J=7.5 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.60-1.76 (m, 2H), 2.34 (s, 3H), 3.13 (t, J=7.2 Hz, 2H), 3.67 (m, 1H), 3.67 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.18 (d, J=8.7 Hz, 2H), 7.23 (s, 1H), 7.64 (s, 1H) ; IR (KBr) 3390, 1707, 1610, 1527, 1493, 1433, 1325, 1298, 1277, 1254, 1234, 1184, 1103, 831 cm⁻¹

[0250] 32: mp 121-122° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.5 Hz, 3H), 1.24 (d, J=6.0 Hz, 6H), 1.67 (m, 2H), 3.14 (t, J=6.9 Hz, 2H), 3.67 (m, 1H), 3.70 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.39 (d, J=8.4 Hz, 1H), 7.48 (d, J=8.7 Hz, 2H), 7.65 (dd, J=8.4, 8.4 Hz, 1H), 7.89 (s, 1H)

[0251] 33: mp 111-113° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 3H), 1.23 (d, J=6.3 Hz, 6H), 1.68 (m, 2H), 3.14 (t, J=7.2 Hz, 2H), 3.60 (s, 3H), 3.65 (m, 1H), 3.81 (s, 3H), 6.61 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 7.12 (d, J=8.7 Hz, 2H), 7.19 (d, J=1.5 Hz, 1H), 7.46 (d, J=1.5 Hz, 2H), 7.48 (d, J=8.7 Hz, 2H)

[0252] 34: mp 159-160° C.; ¹H NMR (CDCl₃)δ 1.04 (t, J=7.2 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.69 (m, 2H), 1.98 (s, 3H), 2.01 (s, 3H), 2.06 (s, 3H), 3.13 (t, J=7.2 Hz, 2H), 3.49 (s, 3H), 3.66 (m, 1H), 3.81 (s, 3H), 6.60 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 6.94 (d, J=8.7 Hz, 2H), 7.03 (d, J=8.7 Hz, 2H)

[0253] 35: mp 123-125° C.; ¹H NMR (CDCl₃)δ 1.01 (t, J=7.2 Hz, 3H), 1.25 (d, J=6.3 Hz, 6H), 1.58-1.74 (m, 2H), 3.10 (t, J=7.2 Hz, 2H), 3.66 (s, 3H), 3.67 (m, 1H), 3.84 (s, 3H), 6.33-6.46 )m, 2H), 6.63 (d, J=8.7 Hz, 2H), 6.87 (s, 1H), 7.15 (m, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.76 (s, 1H); IR (KBr) 3379, 1699, 1628, 1604, 1529, 1493, 1323, 1259, 1242, 1219, 1182, 1122, 1032, 825 cm⁻¹

[0254] 36: ¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 3H), 1.03 (t, J=7.2 Hz, 3H), 1.67 (sextet, J=7.2 Hz, 2H), 1.68 (sextet, J=7.2 Hz, 2H), 3.13 (t, J=7.2 Hz, 2H), 3.14 (t, J=7.2 Hz, 2H), 3.62 (s, 3H), 3.63 (s, 3H), 3.72 (s, 3H), 3.93 (brs, 2H), 6.65-6.70 (m, 5H), 7.21-7.27 (m, 2H), 7.43 (d, J=8.7 Hz, 2H)

[0255] 37: ¹H NMR (DMSO-d₆)δ 0.96 (t, J=7.2 Hz, 6H), 1.63 (sextet, J=7.2 Hz, 4H), 3.11 (t, J=7.2 Hz, 4H), 6.94-7.08 (m, 4H), 7.40 (d, J=8.4 Hz, 4H)

[0256] 38: ¹H NMR (CDCl₃)δ 1.27 (d, J=6.3 Hz, 6H), 1.29 (d, J=6.3 Hz, 6H), 1.99 (s, 6H), 2.01 (s, 6H), 3.67 (septet, J=6.3 Hz, 1H), 3.68 (septet, J=6.3 Hz, 1H), 6.58-6.62 (m, 1H), 6.64-6.71 (m, 4H), 6.98 (d, J=8.7 Hz, 2H)

[0257] 39: mp 131-132° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.27 (s, 3H), 3.63 (m, 2H), 3.71 (s, 3H), 6.30-6.43 (m, 4H), 7.05 (dd, J=8.7, 8.7 Hz, 1H), 7.12 (dd, J=8.7, 8.7 Hz), 7.22(s, 1H), 7.77 (s, 1H); IR (KBr) 3374, 1724, 1707, 1628, 1529, 1495, 1252, 1227, 1178, 1126, 1092, 818 cm⁻¹

[0258] 40: mp 137-138.5° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 2.20 (s, 3H), 3.58 (s, 3H), 3.67 (m, 2H), 6.62 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.99 (d, J=8.7 Hz, 2H), 7.47 (d, J=8.7 Hz, 2H), 7.53 (d, J=1.8 Hz, 1H), 7.74 (d, J=1.8 Hz, 1H) ; IR (KBr) 3386, 1728, 1610, 1525, 1327, 1248, 1227, 1188, 1144, 827 cm⁻¹

[0259] 41: ¹H NMR (CDCl₃)δ 1.23-1.26 (m, 12H), 2.01 (s, 3H), 2.06 (s, 3H), 2.13 (s, 3H), 3.42 (brs, 2H), 3.60-3.72 (m, 2H), 3.69 (s, 3H), 6.48-6.53 (m, 4H), 6.68 (s, 1H), 6.98 (s, 1H), 6.98-7.07 (m, 2H)

[0260] 42: mp 125-128° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.22 (s, 3H), 3.55-3.68 (m, 2H), 3.65 (s, 3H), 6.31-6.46 (m, 4H), 7.01 (t, J=8.7 Hz, 1H), 7.08 (t, J=8.7 Hz, 1H), 7.21 (bd, J=8.1 Hz, 1H), 7.27 (bd, J=8.1 Hz, 1H); IR (KBr) 3384, 1718, 1630, 1527, 1466, 1329, 1261, 1180, 1066, 839, 808 cm⁻¹

[0261] 43: mp 148-150° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 3.55-3.70 (m, 2H), 3.71 (s, 3H), 3.84 (s, 3H), 6.28-6.44 (m, 4H), 6.84 (s, 1H), 7.06-7.19 (m, 2H), 7.88 (s, 1H); IR (KBr) 3419, 3373, 1724, 1630, 1531, 1496, 1329, 1246, 1211, 1178, 1117, 1092, 831 cm⁻¹

[0262] 44: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.26 (s, 3H), 3.66 (septet, J=6.3 Hz, 1H), 3.70 (septet, J=6.3 Hz, 1H), 3.78 (s, 3H), 6.64 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 6.83 (s, 1H), 7.17 (s, 1H), 7.21 (d, J=8.4 Hz, 2H), 7.41 (d, J=8.4 Hz, 2H),

[0263] 45: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.20 (s, 6H), 3.59-3.67 (m, 2H), 3.75 (brs, 2H), 6.34-6.43 (m, 4H), 7.03-7.09 (m, 4H)

[0264] 46: ¹H NMR (CDCl₃)δ 1.28 (d, J=6.0 Hz, 12H), 2.28 (s, 6H), 3.64-3.73 (m, 2H), 3.80 (brs, 2H), 6.72-6.78 (m, 2H), 6.99-7.03 (m, 4H), 7.10 (s, 2H)

[0265] 47: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.03 (s, 3H), 2.10 (s, 3H), 3.55 (brs, 4H), 3.67 (septet, J=6.3 Hz, 1H), 3.68 (septet, J=6.3 Hz, 1H), 6.64 (d, J=8.7 Hz, 2H), 6.65 (s, 1H), 6.70 (d, J=8.7 Hz, 2H), 7.09 (d, J=8.7 Hz, 2H), 7.18 (d, J=8.7 Hz, 2H)

[0266] 48: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.17 (s, 3H), 3.62 (septet, J=6.3 Hz, 2H), 3.77 (s, 3H), 6.32-6.64 (m, 4H), 6.81 (s, 1H), 7.07 (t, J=8.4 Hz, 1H), 7.13 (s, 1H), 7.17 (t, J=8.4 Hz, 1H)

[0267] 49: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 3.58-3.67 (m, 2H), 3.65 (brs, 2H), 3.75 (s, 6H), 6.35-6.43 (m, 4H), 6.89 (s, 2H), 7.17-7.23 (m, 2H)

[0268] 50: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.25 (s, 6H), 3.52 (s, 2H), 3.67 (septet, J=6.3 Hz, 2H), 6.64 (d, J=8.1 Hz, 4H), 7.11 (s, 2H), 7.16 (d, J=8.1 Hz, 4H)

[0269] 51: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.03 (s, 9H), 2.05 (s, 3H), 3.42 (brs, 2H), 3.62-3.70 (m, 2H), 6.47-6.51 (m, 4H), 6.95-6.98 (m, 4H)

[0270] 52: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.15 (s, 6H), 3.61-3.71 (m, 2H), 3.65 (brs, 2H), 3.68 (s, 6H), 6.51-6.54 (m, 4H), 6.73 (s, 2H), 7.08 (d, J=8.1 Hz, 2H)

[0271] 53: ¹H NMR (CDCl₃)δ 0.93 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.0 Hz, 6H), 1.26 (d, J=6.0 Hz, 6H), 2.00 (s, 3H), 2.19 (s, 3H), 3.32 (septet, J=6.6 Hz, 1H), 3.62-3.74 (m, 2H), 6.63 (d, J=8.4 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.79 (s, 1H), 7.00 (d, J=8.4 Hz, 2H), 7.19 (d, J=8.7 Hz, 2H)

[0272] 54: mp 135-136° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.34 (s, 3H), 3.66 (s, 3H), 3.67 (m, 2H), 6.60 (d, J=8.4 Hz, 2H), 6.63 (d, J=8.4 Hz, 2H), 7.14-7.24 (m, 6H), 7.64 (s, 1H) ; IR (KBr) 3392, 3369, 1685, 1610, 1529, 1487, 1323, 1306, 1277, 1259, 1236, 1180, 1105, 829 cm⁻¹

[0273] 55: mp 171-172° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.35 (s, 3H), 3.65 (m, 2H), 3.72 (s, 3H), 6.31 (dd, J=13.5, 2.4 Hz, 1H), 6.41 (dd, J=8.4, 2.4 Hz, 1H), 6.65 (d, J=8.7 Hz, 2H), 7.11 (dd, J=8.7, 8.7 Hz, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.20 (s, 1H), 7.79 (s, 1H) ; IR (KBr) 3402, 1705, 1626, 1608, 1529, 1493, 1431, 1385, 1300, 1246, 1184, 1124, 829 cm⁻¹

[0274] 56: mp 153-155° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.26 (s, 3H), 3.56-3.75 (m, 2H), 3.66 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.20 (d, J=8.1 Hz, 1H), 7.23 (d, J=8.7 Hz, 2H), 7.27 (d, J=8.1 Hz, 1H); IR (KBr) 3392, 1716, 1610, 1523, 1469, 1317, 1298, 1242, 1184, 1173, 1072, 816 cm⁻¹

[0275] 57: mp 154-156° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.46 (s, 3H), 3.63 (s, 3H), 3.75 (s, 3H), 3.50-3.90 (m, 2H), 6.28-6.44 (m, 4H), 6.93 (brs, 1H), 7.02 (m, 1H), 7.30 (m,1H) ; IR (KBr) 3427, 3381, 1724, 1630, 1533, 1468, 1338, 1255, 1246, 1227, 1178, 1072, 1057, 823 cm⁻¹

[0276] 58: mp 144-146° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 6H), 1.24 (d, J=6.3 Hz, 6H), 3.58-3.74 (m, 2H), 3.67 (s, 3H), 3.85 (s, 3H), 6.62 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 6.86 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.40 (d, J=8.7 Hz, 2H), 7.80 (s, 1H); IR (KBr) 3406, 1703, 1614, 1529, 1496, 1323, 1257, 1221, 1186, 1111, 1047, 835 cm⁻¹

[0277] 59: mp 108-110° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.28 (s, 3H), 3.65 (m, 2H), 3.65 (s, 3H), 6.31-6.38 (m, 2H), 6.65 (d, J=8.4 Hz, 2H), 7.03 (dd, J=8.4, 8.4 Hz, 1H), 7.14 (d, J=8.4 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.29 (d, J=8.1 Hz, 1H); IR (KBr) 3386, 1716, 1628, 1612, 1527, 1469, 1321, 1254, 1184, 1074, 825 cm⁻¹

[0278] 60: mp 159-160° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 3.66 (m, 2H), 3.71 (s, 3H), 3.85 (s, 3H), 6.33 (dd, J=12.6, 2.4 Hz, 1H), 6.41 (dd, J=8.4, 2.4 Hz, 1H), 6.65 (d, J=8.7 Hz, 2H), 6.84 (s, 1H), 7.11 (dd, J=8.4, 8.4 Hz, 1H), 7.41 (d, J=8.7 Hz, 2H), 7.93 (s, 1H); IR (KBr) 3413, 1707, 1626, 1612,.1529, 1498, 1321, 1259, 1244, 1225, 1186, 1126, 1045, 825 cm⁻¹

[0279] 61: mp 145-146° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.26 (s, 3H), 3.65 (m, 2H), 3.66 (s, 3H), 6.35 (dd, J=13.5, 2.4 Hz, 1H), 6.41 (dd, J=8.4, 2.4 Hz, 1H), 6.63 (d, J=8.7 Hz, 2H), 7.04 (dd, J=8.7, 8.7 Hz, 1H), 7.17 (d, J=8.7 Hz, 2H), 7.25 (s, 1H), 7.63 (s, 1H); IR (KBr) 3390, 3371, 1685, 1626, 1612, 1529, 1487, 1327, 1281, 1244, 1180, 1120, 1101, 835, 827 cm⁻¹

[0280] 62: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 12H), 3.60 (brs, 2H), 3.63-3.71 (m, 2H), 3.77 (s, 6H), 6.64 (d, J=8.4 Hz, 4H), 6.93 (s, 2H), 7.42 (d, J=8.4 Hz, 4H)

[0281] 63: Colorless foam; ¹H NMR (CDCl₃)δ 1.17 (d, J=6.3 Hz, 6H), 3.56 (m, 2H), 3.58 (s, 3H), 3.88 (s, 3H), 6.40 (d, J=8.7 Hz, 2H), 6.42 (d, J=8.7 Hz, 2H), 6.84 (d, J=8.7 Hz, 2H), 6.89 (d, J=8.7 Hz, 2H), 6.92 (d, J=8.4 Hz, 1H), 7.36 (d, J=8.4 Hz, 1H),; IR (KBr) 3392, 1728, 1612, 1522, 1468, 1302, 1263, 1252, 1225, 1184, 1107, 812 cm⁻¹

[0282] 64: mp 137-139° C.; ¹H NMR (CDCl₃)δ 1.16 (d, J=6.3 Hz, 6H), 1.17 (d, J=6.3 Hz, 6H), 3.52 (m, 2H), 3.59 (s, 3H), 3.89 (s, 3H), 6.06-6.23 (m, 4H), 6.81 (dd, J=8.7, 8.7 Hz, 1H), 6.90 (dd, J=8.7, 8.7 Hz, 1H), 6.96 (d, J=8.4 Hz, 1H), 7.35 (d, J=8.4 Hz, 1H) ; IR (KBr) 3384, 1732, 1631, 1525, 1466, 1296, 1259, 1221, 1180, 1099, 822 cm⁻¹

[0283] 65: ¹H NMR (CDCl₃)δ 1.26 (d, J=6.3 Hz, 12H), 2.01 (s, 12H), 3.60 (brs, 2H), 3.60-3.68 (m, 2H), 6.36-6.44 (m, 4H), 6.86-6.94 (m, 2H)

[0284] 66: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 1.872-1.911 (m, 18H), 3.38 (brs, 2H), 3.63-3.72 (m, 2H), 6.48-6.54 (m, 4H), 6.80-6.89 (m, 2H)

[0285] 67: mp 85-87° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.06 (s, 6H), 2.20 (s, 3H), 3.59-3.71 (m, 2H), 6.36-6.43 (m, 2H), 6.63 (d, J=8.1 Hz, 2H), 6.88-6.93 (m, 1H), 7.01 (s, 1H), 7.17 (d, J=8.4 Hz, 2H) ; IR (KBr): 3409, 2965, 2921, 2869, 1625, 1612, 1521, 1467, 1321, 1176, 1099, 823, 809 cm⁻¹

[0286] 68: mp 178-180° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=5.7 Hz, 6H), 1.24 (d, J=6.0 Hz, 6H), 1.92 (s, 3H), 2.02 (s, 3H), 2.26 (s, 3H), 3.64-3.70 (m, 2H), 6.59-6.64 (m, 2H), 6.69-6.75 (m, 2H), 7.01-7.15 (m, 5H); IR (KBr): 3378, 2964, 1683, 1612, 1517, 1286, 1265, 1176, 829 cm⁻¹

[0287] 69: mp 150-152° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=6.0 Hz, 6H), 1.25 (d, J=6.0 Hz, 6H), 2.12 (s, 3H), 2.21 (s, 3H), 3.53 (s, 3H), 3.54 (brs, 2H), 3.63-3.69 (m, 2H), 6.58-6.64 (m, 4H), 7.04 (d, J=8.7 Hz, 2H), 7.12-7.15 (m, 3H) ; IR (KBr): 3338, 2964, 2923, 2869, 1712, 1612, 1523, 1461, 1321, 1295, 1284, 1247, 1238, 1207, 1182, 1085, 825 cm⁻¹

[0288] 70: mp 176-179° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.06 (s, 6H), 3.34 (s, 3H), 3.51 (s, 3H), 3.67 (m, 2H), 6.60 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H), 7.08 (d, J=8.7 Hz, 2H),; IR (KBr) 3394, 1716, 1612, 1523, 1323, 1225, 1184, 1117, 1061, 820 cm⁻¹

[0289] 71: mp 196-198° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.05 (s, 3H), 2.07 (s, 3H), 3.34 (s, 3H), 3.53 (s, 3H),3.65 (m, 2H), 6.31-6.38 (m, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.93 (dd, J=8.7, 8.7 Hz, 1H), 7.08 (d, J=8.7 Hz, 2H) ; IR (KBr) 3402, 1716, 1628, 1614, 1527, 1329, 1248, 1225, 1103, 1005, 806 cm⁻¹

[0290] 72: mp 199-200° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.6 Hz, 6H), 1.26 (d, J=6.6 Hz, 6H), 1.98 (s, 3H), 2.01 (s, 3H), 2.05 (s, 3H), 3.49 (s, 3H), 3.58-3.76 (m, 2H), 6.60 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 6.92 (d, J=8.4 Hz, 2H), 7.03 (d, J=8.4 Hz, 2H) ; IR (KBr) 3404, 3373, 1720, 1612, 1523, 1321, 1300, 1248, 1221, 1184, 1124, 818 cm⁻¹

[0291] 73: mp 135-138° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.10 (s, 3H), 2.26 (s, 3H), 3.55 (s, 3H), 3.59-3.74 (m, 2H), 6.62 (d, J=8.4 Hz, 2H), 6.64 (d, J=8.4 Hz, 2H), 6.98 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 2H), 7.51 (s, 1H); IR (KBr) 3400, 1685, 1614, 1525, 1257, 1182, 825 cm⁻¹

[0292] 74: mp 174-176° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 6H), 1.26 (d, J=6.0 Hz, 6H), 2.11 (s, 3H), 2.14 (s, 3H), 3.55 (s, 3H), 3.60-3.65 (m, 2H), 6.35-6.43 (m, 4H), 6.92-7.07 (m, 2H), 7.15 (s, 1H) ; IR (KBr): 3345, 2964, 2927, 1710, 1627, 1525, 1461, 1330, 1290, 1230, 1211, 1178, 1126, 1076, 825 cm⁻¹

[0293] 75: mp 131-132° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 3.67 (m, 2H), 3.70 (s, 3H), 6.62 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.39 (d, J=8.1 Hz, 1H), 7.47 (d, J=8.7 Hz, 2H), 7.64 (dd, J=8.1, 2.1 Hz, 1H), 7.89 (d, J=2.1 Hz, 1H); IR (KBr) 3392, 3357, 1685, 1608, 1529, 1479, 1433, 1313, 1257, 1184, 1174, 1147, 829, 816 cm⁻¹

[0294] 76: mp 123-124° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.63 (m, 2H), 3.75 (s, 3H), 6.30-6.45 (m, 4H), 7.12 (dd, J=8.7, 8.7 Hz, 1H), 7.28 (dd, J=8.7, 8.7 Hz, 1H), 7.36 (d, J=8.1 Hz, 1H), 7.67 (brd, J=8.1 Hz, 1H), 8.01 (brs, 1H) ; IR (KBr) 3394, 3365, 1691, 1626, 1531, 1495, 1435, 1329, 1313, 1263, 1122, 831, 808 cm⁻¹

[0295] 77: mp 159-161° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.65 (m, 2H), 3.75 (s, 3H), 6.31 (dd, J=13.2, 2.4 Hz, 1H), 6.41 (dd, J=8.4, 2.4 Hz, 1H), 6.68 (d, J=8.4 Hz, 2H), 7.11 (dd, J=8.4, 8.4 Hz, 1H), 7.35 (d, J=8.1 Hz, 2H), 7.49 (d, J=8.4 Hz, 2H), 7.68 (dd, J=8.1, 1.8 Hz, 1H), 8.05 (d, J=1.8 Hz, 1H); IR (KBr) 3390, 3365, 1691, 1626, 1610, 1529, 1492, 1313, 1261, 1188, 1176, 1122, 823, 812 cm⁻¹

[0296] 78: mp 120-122° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.18 (s, 3H), 3.63 (m, 2H), 3.65 (s, 3H), 6.34-6.44 (m, 4H), 6.87 (dd, J=8.7, 8.7 Hz, 1H), 7.27 (dd, J=8.7, 8.7 Hz, 1H), 7.55 (brs, 1H), 7.84 (brs, 1H); IR (KBr) 3392, 3354, 3323, 1697, 1626, 1523, 1330, 1232, 1178, 1155, 1130, 835, 808 cm⁻¹

[0297] 79: mp 137-139° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.60 (s, 3H), 3.67 (m, 2H), 3.81 (s, 3H), 6.61 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.12 (d, J=8.7 Hz, 2H), 7.19 (d, J=1.5 Hz, 1H), 7.46 (d, J=1.5 Hz, 1H), 7.47 (d, J=8.7 Hz, 2H); IR (KBr) 3383, 1730, 1612, 1527, 1464, 1327, 1221, 1188, 1055, 825 cm⁻¹

[0298] 80: mp 132-134° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.63 (m, 2H), 3.66 (s, 3H), 3.80 (s, 3H), 6.32-6.45 (m, 4H), 6.70 (dd, J=8.7, 8.7 Hz, 1H), 7.25 (brs, 1H), 7.29 (dd, J=8.7, 8.7 Hz, 1H), 7.57 (brs, 1H) ; IR (KBr) 3398, 3377, 1705, 1628, 1529, 1333, 1223, 1186, 1059 cm⁻¹

[0299] 81: mp 138-138.5° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.10 (s, 3H), 3.44 (s, 3H), 3.56 (s, 3H), 3.68 (m, 2H), 6.62 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.45 (d, J=8.7 Hz, 2H), 7.62 (s, 1H); IR (KBr) 3384, 1701, 1610, 1523, 1466, 1433, 1321, 1242, 1182, 1105, 827, 820 cm⁻¹

[0300] 82: mp 134-136° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.10 (s, 3H), 3.47 (s, 3H), 3.63 (s, 3H), 3.64 (m, 2H), 6.34-6.44 (m, 4H), 6.86 (dd, J=8.7, 8.7 Hz, 1H), 7.22 (dd, J=8.7, 8.7 Hz, 1H), 7.73 (s, 1H); IR (KBr) 3381, 1722, 1628, 1525, 1468, 1333, 1209, 1182, 1142, 1086, 825 cm⁻¹

[0301] 83: mp 121-121.5° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 2.19 (s, 3H), 3.58 (s, 3H), 3.65 (m, 2H), 6.36 (dd, J=13.5, 2.4 Hz, 1H), 6.42 (dd, J=8.1, 2.4 Hz, 1H), 6.63 (d, J=8.7 Hz, 2H), 7.99 (d, J=8.7 Hz, 2H), 7.26 (dd, J=8.7, 8.7 Hz, 1H), 7.51 (s, 1H), 7.71 (s, 1H); IR (KBr) 3400, 3379, 1701, 1626, 1612, 1527, 1462, 1321, 1223, 1184, 1151, 825 cm⁻¹

[0302] 84: mp 149-151° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.59 (s, 3H), 3.65 (m, 2H), 3.79 (s, 3H), 6.36 (dd, J=13.5, 2.4 Hz, 1H), 6.42 (dd, J=8.1, 2.4 Hz, 1H), 6.61 (d, J=8.4 Hz, 2H), 7.12 (d, J=8.4 Hz, 2H), 7.21 (t, J=1.5 Hz, 1H), 7.28 (dd, J=8.7, 8.7 Hz, 1H), 7.42 (t, J=1.5 Hz, 1H); IR (KBr) 3402, 3375, 1703, 1626. 1614,1529, 1456, 1327, 1223, 1184, 1058, 827cm⁻¹

[0303] 85: mp 132-134° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.10 (s, 3H), 3.44 (s, 3H), 3.63 (s, 3H), 3.66 (m, 2H), 6.33-6.40 (m, 2H), 6.66 (d, J=8.4 Hz, 2H), 6.86 (dd, J=8.4, 8.4 Hz, 1H), 7.45 (d, J=8.4 Hz, 2H), 7.75 (s, 1H); IR (KBr) 3388, 3357, 1712, 1630, 1608, 1523, 1329, 1242, 1215, 1186, 1171, 1097, 1014, 837, 823 cm⁻¹

[0304] 86: mp 128-130° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.10 (s, 3H), 3.47 (s, 3H), 3.56 (s, 3H), 3.67 (m, 2H), 6.35-6.43 (m, 2H), 6.62 (d, J=8.4 Hz, 2H), 6.98 (d, J=8.4 Hz, 2H), 7.21 (dd, J=8.4, 8.4 Hz, 1H), 7.60 (s, 1H); IR (KBr) 3398, 3359, 1712, 1626, 1610, 1523, 1327, 1265, 1215, 1182, 1088, 1001, 831 cm⁻¹

[0305] 87: mp 211-213° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.01 (s, 3H), 2.04 (s, 3H), 2.05 (s, 3H), 3.51 (s, 3H), 3.55-3.65 (m, 2H), 6.30-6.45 (m, 4H), 6.82-7.00 (m, 2H); IR (KBr) 3398, 1734, 1630, 1522, 1329, 1215, 1180, 1099, 825 cm⁻¹

[0306] 88: mp 136-138° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.10 (s, 3H), 2.20 (s, 3H), 3.61 (s, 3H), 3.50-3.75 (m, 2H), 6.31-6.45 (m, 4H), 6.86 (m, 1H), 7.05 (m, 1H), 7.62 (s, 1H); IR (KBr) 3384, 1724, 1630, 1525, 1331, 1246, 1232, 1182, 1142, 1099, 822 cm⁻¹

[0307] 89: mp 170-172° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.43 (s, 3H), 3.64 (s, 3H), 3.74 (s, 3H), 3.50-3.80 (m, 2H), 6.58 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.93 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.48 (d, J=8.7 Hz, 2H); IR (KBr) 3406, 3383, 1722, 1612, 1527, 1340, 1321, 1288, 1248, 1234, 1207, 1186, 1086, 1065, 827 cm⁻¹

[0308] 90: mp 108-109° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 3.65 (m, 2H), 3.69 (s, 3H), 6.36 (dd, J=13.5, 2.4 Hz, 1H), 6.42 (dd, J=8.4, 2.4 Hz, 1H), 6.63 (d, J=8.4 Hz, 2H), 7.18 (d, J=8.4 Hz, 2H), 7.27 (dd, J=8.4, 8.4 Hz, 1H), 7.39 (d, J=8.1 Hz, 1H), 7.63 (d, J=8.1 Hz, 1H), 7.86 (brs, 1H); IR (KBr) 3404, 1703, 1626, 1610, 1529, 1483, 1327, 1230, 1184, 825 cm⁻¹

[0309] 91: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.13 (s, 3H), 2.18 (s, 3H), 3.64 (septet, J=6.3 Hz, 1H), 3.68 (septet, J=6.3 Hz, 1H), 6.59 (d, J=8.7 Hz, 2H), 6.64 (d, J=8.7 Hz, 2H), 7.02 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.23 (s, 1H)

[0310] 92: mp 123-125° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.20 (s, 3H), 3.64 (m, 2H), 3.66 (s, 3H), 6.35 (dd, J=12.3, 2.4 Hz, 1H), 6.40 (dd, J=8.4, 2.4 Hz, 1H), 6.62 (d, J=8.4 Hz, 2H), 7.00 (dd, J=8.4, 8.4 Hz, 1H), 7.20-7.28 (m, 4H); IR (KBr) 3379, 1730, 1626, 1610, 1525, 1468, 1261, 1244, 1192, 1120, 1065, 825 cm⁻¹

[0311] 93: ¹H NMR (CDCl₃)δ1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.70 (septet, J=6.3 Hz, 2H), 3.7 (brs, 4H), 6.64 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.92 (d, J=1.7 Hz, 1H), 6.98 (dd, J=7.8, 1.7 Hz, 1H), 7.14 (d, J=7.8 Hz, 1H), 7.30 (d, J=8.7 Hz, 2H), 7.43 (d, J=8.7 Hz, 2H)

[0312] 94: mp 136-138° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.65 (m, 2H), 3.66 (s, 3H), 3.84 (s, 3H), 6.34 (dd, J=12.6, 2.4 Hz, 1H), 6.40 (dd, J=8.4, 2.4 Hz, 1H), 6.63 (d, J=8.4 Hz, 2H), 6.87 (s, 1H), 7.15 (dd, J=8.4, 8.4 Hz, 1H), 7.18 (d, J=8.4 Hz, 2H), 7.76 (s, 1H); IR (KBr) 3406, 1707, 1626, 1608, 1529, 1496, 1323, 1219, 1184, 1109, 1038, 835 cm⁻¹

[0313] 95: ¹H NMR (CDCl₃)δ 1.25-1.28 (m, 12H), 1.97-2.01 (m, 9H), 3.68 (brs, 2H), 3.60-3.68 (m, 2H), 4.75 (s, 1H), 6.36-6.49 (m, 4H), 6.86-7.08 (m, 2H)

[0314] 96: mp 101-103° C.; ¹H NMR (CDCl₃)δ 1.26 (d, J=6.0 Hz, 12H), 2.03 (s, 6H), 2.13 (s, 3H), 3.56 (brs, 2H), 3.59-3.72 (m, 2H), 6.34-6.43 (m, 2H), 6.65 (d, J=8.1 Hz, 2H), 6.94-6.97 (m, 3H), 7.04-7.09 (m, 1H); IR (KBr): 3409, 2964, 1627, 1612, 1523, 1481, 1467, 1321, 1238, 1180, 1099, 823 cm⁻¹

[0315] 97: mp 137-138° C.; ¹H NMR (CDCl₃)δ 1.09 (t, J=7.2 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.68 (m, 2H), 4.15 (q, J=7.2 Hz, 2H), 6.62 (d, J=8.4 Hz, 2H), 6.67 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H), 7.38 (d, J=7.8 Hz, 1H), 7.48 (d, J=8.4 Hz, 2H), 7.63 (dd, J=7.8, 1.8 Hz, 1H), 7.89 (d, J=1.8 Hz, 1H); IR (KBr) 3384, 3357, 1711, 1610, 1529, 1483, 1309, 1234, 1184, 820 cm⁻¹

[0316] 98: ¹H NMR (CDCl₃)δ 0.98 (t, J=7.2 Hz, 3H), 1.25-1.27 (m, 12H), 1.98 (s, 6H), 2.07 (s, 3H), 3.43 (brs, 2H), 3.46 (q, J=6.9 Hz, 2H), 3.64-3.73 (m, 2H), 6.66 (d, J=8.7 Hz,4H), 6.95 (d, J=8.7 Hz, 2H), 7.12 (d, J=8.4 Hz, 2H)

[0317] 99: ¹H NMR (CDCl₃)δ 1.23 (s, 3H), 1.24(s, 3H), 1.25 (s, 3H), 1.26 (s, 3H), 2.12 (s, 3H), 2.21 (s, 3H), 3.53 (s, 3H), 3.61-3.71 (m, 2H), 6.60 (d, J=8.4, 2H), 6.64 (d, J=8.4 Hz, 2H), 7.04 (d, J=8.4, 2H), 7.13 (s, 1H), 7.16 (s, 1H)

[0318] 100: mp 112-114° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.19 (s, 3H), 3.65 (s, 3H), 3.66 (m, 2H), 6.33-6.40 (m, 2H), 6.67 (d, J=8.4 Hz, 2H), 6.87 (dd, J=8.4, 8.4 Hz, 1H), 7.48 (d, J=8.4 Hz, 2H), 7.57 (brs, 1H), 7.87 (brs, 1H); IR (KBr) 3396, 1728, 1630, 1608, 1527, 1469, 1325, 1188, 1144, 822 cm⁻¹

[0319] 101: mp 105-107° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.65 (m, 2H), 3.67 (s, 3H), 3.82 (s, 3H), 6.31-6.39 (m, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.99 (dd, J=8.4, 8.4 Hz, 1H), 7.23 (d, J=1.8 Hz, 1H), 7.48 (d, J=8.7 Hz, 2H), 7.62 (d, J=1.8 Hz, 1H); IR (KBr) 3381, 3350, 1722, 1691, 1630, 1601, 1529, 1458, 1335, 1227, 1188, 1063, 825 cm⁻¹

[0320] 102: mp 165-167° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 3.66 (m, 2H), 6.33-6.42 (m, 2H), 6.65 (d, J=8.7 Hz, 2H), 7.10 (dd, J=8.4, 8.4 Hz, 1H), 7.31 (d, J=8.7 Hz, 2H), 7.40 (s, 1H), 7.43 (s, 1H); IR (KBr) 3410, 3384, 1626, 1608, 1527, 1466, 1323, 1188, 1126, 1092, 1024, 827 cm⁻¹

[0321] 103: mp 174-176° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.10 (s, 3H), 3.58-3.74 (m, 2H), 3.62 (s, 3H), 3.73 (s, 3H), 6.62 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 6.77 (s, 1H), 7.01 (d, J=8.4 Hz, 2H) 7.25 (d, J=8.4 Hz, 2H); IR (KBr) 3400, 1709, 1614, 1587, 1527, 1462, 1325, 1246, 1213, 1182, 1072, 823 cm⁻¹

[0322] 104: mp 126-127° C.; ¹H NMR (CDCl₃)δ 0.98 (t, J=6.9 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.11 (s, 3H), 3.43 (s, 3H), 3.68 (m, 2H), 4.00 (q, J=6.9 Hz, 2H), 6.61 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.45 (d, J=8.7 Hz, 2H), 7.60 (s, 1H)

[0323] 105: ¹H NMR (DMSO-d₆)δ 1.26 (d, J=6.6 Hz, 12H), 3.71 (septet, J=6.6 Hz, 2H), 7.20-7.40 (m, 4H), 7.50-7.63 (m, 4H)

[0324] 106: ¹H NMR (CDCl₃)δ 0.90 (d, J=6.3 Hz, 6H), 1.24-1.27 (m, 12H), 1.97 (s, 3H), 1.98 (s, 3H), 2.08 (s, 3H), 3.46 (brs, 2H), 3.63-3.73 (m, 3H), 6.66 (d, J=8.1 Hz, 4H), 6.95 (d, J=8.4 Hz, 2H), 7.12 (d, J=8.1 Hz, 2H)

[0325] 107: mp 110-112° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.0 Hz, 6H), 2.08 (s, 3H), 2.33 (s, 3H), 3.62 (brs, 2H), 3.63-3.72 (m, 2H), 6.62-6.68 (m, 4H), 7.01 (d, J=8.7 Hz, 2H), 7.05 (s, 1H), 7.14 (d, J=8.7 Hz, 2H); IR (KBr): 3403, 2964, 2919, 1610, 1521, 1463, 1382, 1317, 1294, 1247, 1182, 987, 821, 806 cm⁻¹

[0326] 108: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.66 (septet, J=6.3 Hz, 1H), 3.69 (septet, J=6.3 Hz, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 7.16 (d, J=8.7 Hz, 2H), 7.27 (d, J=8.1 Hz, 1H), 7.46 (d, J=8.7 Hz, 2H), 7.70 (dd, J=8.1, 2.1 Hz, 1H), 7.88 (d, J=2.1 Hz, 1H)

[0327] 109: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.37 (s, 3H), 3.66 (septet, J=6.3 Hz, 1H), 3.68 (septet, J=6.3 Hz, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.65 (s, 1H), 7.15 (d, J=8.7 Hz, 2H), 7.16 (d, J=8.7 Hz, 2H), 7.18 (d, J=8.7 Hz, 2H), 7.26 (s, 1H), 7.66 (s, 1H),

[0328] 110: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.37 (s, 3H), 3.6 (brs, 4H), 3.67 (septet, J=6.3 Hz, 1H), 3.67 (septet, J=6.3 Hz, 1H), 6.62 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.67 (s, 1H), 7.00 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.31 (d, J=8.7 Hz, 2H)

[0329] 112: ¹H NMR (CDCl₃)δ 1.16 (d, J=6.6 Hz, 6H), 1.27 (d, J=6.3 Hz, 6H), 2.91 (s, 3H), 3.69 (septet, J=6.3 Hz, 1H), 4.94 (septet, J=6.6 Hz, 1H), 6.69 (d, J=8.6 Hz, 2H), 6.75 (s, 1H), 7.14 (d, J=8.6 Hz, 2H), 7.29 (d, J=8.3 Hz, 2H), 7.35 (d, J=7.8 Hz, 1H), 7.44 (dd, J=7.8, 1.5 Hz, 1H), 7.67 (d, J=8.3 Hz, 2H), 7.91 (d, J=1.5 Hz, 1H)

[0330] 113: ¹H NMR (CDCl₃)δ 1.15 (d, J=6.9 Hz, 6H), 1.27 (d, J=6.3 Hz, 6H), 2.09 (s, 3H), 3.70 (septet, J=6.3 Hz, 1H), 4.93 (septet, J=6.9 Hz, 1H), 6.71 (d, J=8.1 Hz, 2H), 7.19-7.41 (m, 7H), 7.69 (d, J=8.7 Hz, 2H), 8.62 (s, 1H)

[0331] 114: mp 141-143° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=5.7 Hz, 6H), 1.26 (d, J=6.0 Hz, 6H), 2.25 (s, 3H), 3.57-3.71 (m, 2H), 3.78 (s, 3H), 6.33-6.41 (m, 2H), 6.65 (d, J=8.4 Hz, 2H), 6.84 (s, 1H), 7.12-7.22 (m, 4H); IR (KBr): 3380, 2965, 2929, 1627, 1610, 1527, 1492, 1454, 1382, 1317, 1265, 1211, 1182, 1116, 1029, 827cm⁻¹

[0332] 115: mp 128-130° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 2.05 (s, 6H), 2.12 (s, 3H), 3.59-3.67 (m, 2H), 6.33-6.44 (m, 4H), 6.88-6.93 (m, 1H), 6.98 (s, 1H), 7.03-7.09 (m, 1H); IR (KBr): 3436, 2954, 2865, 1627, 1571, 1523, 1481, 1467, 1338, 1240, 1139, 1097, 829, 817 cm⁻¹

[0333] 116: ¹H NMR (CDCl₃)δ 1.18 (d, J=6.9 Hz, 6H), 1.27 (d, J=6.6 Hz, 6H), 2.24 (s, 3H), 2.86 (s, 3H), 3.69 (septet, J=6.6 Hz, 1H), 4.94 (septet, J=6.6 Hz, 1H), 6.62 (s, 1H), 6.68 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 2H), 7.18 (s, 1H), 7.22 (d, J=8.1 Hz, 2H), 7.40 (d, J=8.1 Hz, 2H), 7.53 (s, 1H)

[0334] 117: ¹H NMR (CDCl₃)δ 1.29 (d, J=6.0 Hz, 12H), 2.01 (s, 12H), 3.64-3.72 (m, 2H), 3.80 (s, 3H), 3.81 (s, 3H), 4.05 (brs, 2H), 6.66 (s, 2H), 6.67 (s, 4H)

[0335] 118: mp 98-100° C.; ¹H NMR (CDCl₃)δ 1.26 (d, J=6.0 Hz, 12H), 2.07 (s, 3H), 2.25 (s, 3H), 3.60 (brs, 2H), 3.59-3.72 (m, 2H), 6.33-6.42 (m, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.00-7.05 (m, 4H); IR (KBr): 3423, 3386, 2967, 2923, 1627, 1610, 1523, 1464, 1382, 1332, 1317, 1253, 1184, 1112, 10646, 989, 819, 806 cm⁻¹

[0336] 119:¹H NMR (CDCl₃)δ 1.29 (d, J=6.0 Hz, 12H), 2.01 (s, 3H), 2.017 (s, 3H), 2.08 (s, 3H), 3.36 (s, 3H), 3.63-3.71 (m, 2H), 3.82 (s, 3H), 3.83 (s, 3H), 4.05 (brs, 2H), 6.66-6.82 (m, 6H)

[0337] 120:¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 3.68 (septet, J=6.3 Hz, 2H), 6.65 (d, J=8.9 Hz, 4H), 7.15 (t, J=9.3 Hz, 2H), 7.41 (d, J=8.9 Hz, 4H)

[0338] 121: mp 131-133° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 6H), 1.25 (d, J=6.0 Hz, 6H), 3.56-3.76 (m, 2H), 3.68 (s, 3H), 6.61 (d, J=9.0 Hz, 2H), 6.64 (d, J=9.0 Hz, 2H), 7.15(d, J=9.0 Hz, 2H), 7.32 (d, J=9.0 Hz, 2H), 7.45 (s, 1H), 7.72 (s, 1H); IR (KBr) 3386, 3354, 1695, 1610, 1529, 1471, 1325, 1300, 1273, 1184, 1113, 825 cm⁻¹

[0339] 122: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 3.69 (septet, J=6.3 Hz, 2H), 3.7 (brs, 2H). 6.66 (d, J=8.7 Hz, 4H), 7.41 (d, J=8.7 Hz, 4H)

[0340] 123: mp 175-177° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.61-3.74 (m, 2H), 3.80 (s, 3H), 6.63 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 6.89 (s,1H), 7.34 (d, J=8.4 Hz, 2H), 7.36 (s, 1H), 7.39 (d, J=8.4 Hz, 2H); IR (KBr) 3379, 1610, 1525, 1485, 1462, 1377, 1319, 1215, 1188, 1171, 1034, 827cm⁻¹

[0341] 124: mp 145-146° C.; ¹H NMR (CDCl₃)δ 1.10 (d, J=6.3 Hz, 6H), 1.23 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.67 (m, 2H), 5.03 (m, 1H), 6.62 (d, J=8.4 Hz, 2H), 6.67 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H), 7.36 (d, J=8.1 Hz, 1H), 7.47 (d, J=8.4 Hz, 2H), 7.62 (dd, J=8.1, 2.1 Hz, 1H), 7.85 (d, J=2.1 Hz, 1H); IR (KBr) 3388, 3357, 1705, 1610, 1529, 1483, 1309, 1257, 1236, 1186, 1149, 1095, 818 cm⁻¹

[0342] 125: mp 227-228° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 3.66 (m, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.70 (d, J=8.7 Hz, 2H), 7.24 (d, J=8.7 Hz, 2H), 7.37 (d, J=8.1 Hz, 1H), 7.49 (d, J=7.8 Hz, 2H), 7.67 (dd, J=7.8, 1.8 Hz, 1H), 8.05 (d, J=1.8 Hz, 1H); IR (KBr) 3367, 2962, 2927, 2871, 1681, 1612, 1529, 1485, 1325, 1217, 1188, 822, 798 cm⁻¹

[0343] 126: mp 160-162° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.28 (s, 3H), 3.67 (m, 2H), 6.63 (d, J=8.7 Hz, 2H), 6.64 (d, J=8.7 Hz, 2H), 7.16 (d, J=8.7 Hz, 2H), 7.20 (s, 1H), 7.31 (s, 1H), 7.32 (d, J=8.4 Hz, 2H); IR (KBr) 3377, 1610, 1525, 1475, 1319, 1248, 1188, 1171, 829, 810 cm⁻¹

[0344] 127: mp 160-162° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 6H), 1.26 (d, J=6.0 Hz, 6H), 3.55-3.70 (m, 2H), 3.78 (s, 3H), 6.30-6.46 (m, 4H), 6.88 (s, 1H),7.10-7.19 (m, 2H), 7.33 (brs, 1H); IR (KBr) 3386, 1628, 1531, 1483, 1375, 1333, 1215, 1178, 1119, 1022, 833, 808 cm⁻¹

[0345] 128: mp 190-192° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 3.68 (m, 2H), 6.64 (d, J=9.0 Hz, 2H), 7.31 (d, J=9.0 Hz, 2H), 7.41 (s, 2H); IR (KBr) 3410, 3381, 1610, 1525, 1466, 1321, 1188, 1171, 1093, 1030, 829, 808 cm⁻¹

[0346] 129: mp 155-158° C.; ¹H NMR (CDCl₃)δ 1.28 (d, J=6.3 Hz, 12H), 2.20 (s, 3H), 3.65 (m, 2H), 6.34 (dd, J=12.6, 2.1 Hz, 1H), 6.46 (dd, J=8.4, 2.1 Hz, 1H), 6.65 (d, J=8.4 Hz, 2H), 7.02 (dd, J=8.4, 8.4 Hz, 1H), 7.21 (s, 1H), 7.29 (s, 1H), 7.33 (d, J=8.4 Hz, 2H); IR (KBr) 3384, 1624, 1608, 1525, 1481, 1319, 1228, 1188, 1173, 1120, 827 cm⁻¹

[0347] 130: mp 199-201° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 2.07 (s, 3H), 3.45 (s, 3H), 3.68 (m, 2H), 6.65 (d, J=8.4 Hz, 4H), 7.01 (d, J=8.4 Hz, 2H), 7.45 (d, J=8.4 Hz, 2H), 7.84 (s, 1H); IR (KBr) 3350, 2968, 1703, 1614, 1523, 1375, 1319, 1211, 1182, 1107, 1004, 823, 812 cm⁻¹

[0348] 131: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.3 Hz, 6H), 3.48 (s, 3H), 3.66 (septet, J=6.3 Hz, 1H), 3.70 (septet, J=6.3 Hz, 1H), 3.73 (s, 3H), 5.88 (s, 1H), 6.46 (s, 1H), 6.67 (d, J=8.7 Hz, 4H), 7.29 (d, J=8.7 Hz, 2H), 7.48 (d, J=8.7 Hz, 2H)

[0349] 132: mp 161-163° C.; ¹H NMR (CDCl₃)δ 0.76 (t, J=7.5 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 1.38 (m, 2H), 2.11 (s, 3H), 3.43 (s, 3H), 3.68 (m, 2H), 3.91 (t, J=6.6 Hz, 2H), 6.61 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.45 (d, J=8.7 Hz, 2H), 7.61 (s, 1H)

[0350] 133: mp 167-169° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.55-3.75 (m, 2H), 3.79 (s, 3H), 6.31-6.42 (m, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.90 (s, 1H), 7.14 (m, 1H), 7.32 (brs, 1H), 7.34 (d, J=8.7 Hz, 2H); IR (KBr) 3408, 3365, 1626, 1608, 1527, 1487, 1464, 1377, 1321, 1232, 1221, 1184, 1122, 1036, 1024, 825 cm⁻¹

[0351] 134: mp 164-166° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.56-3.74 (m, 2H), 3.78 (s, 3H), 6.33-6.44 (m, 2H), 6.62 (d, J=8.7 Hz, 2H), 6.87 (s, 1H), 7.14 (m, 1H), 7.37 (s, 1H), 7.38 (d, J=8.7 Hz, 2H); IR (KBr) 3381, 1628, 1610, 1529, 1483, 1375, 1329, 1211, 1184, 1038, 1022, 825 cm⁻¹

[0352] 135: ¹H-NMR (CDCl₃+CD₃OD)δ 1.27(d, J=6.3 Hz, 12H), 1.28(s, 3H), 2.28(s, 3H), 3.65(m, 1H), 6.45-6.56(m, 2H), 6.68-6.86(m, 3H), 7.01-7.15(m, 3)

[0353] 136: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 3.62 (s, 3H), 3.63 (s, 3H), 3.67 (septet, J=6.3 Hz, 1H), 3.69 (septet, J=6.3 Hz, 1H), 3.72 (s, 3H), 6.64 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.67 (s, 1H), 7.23 (d, J=8.7 Hz, 2H), 7.43 (d, J=8.7 Hz, 2H)

[0354] 137: ¹H NMR (CDCl₃)δ 1.25 (s, 6H), 1.27 (s, 6H), 3.70 (s, 6H). 3.66-3.78 (m, 2H), 7.20 (d, J=8.4, 4H), 7.37 (d, J=8.4, 4H), 7.72 (s, 2H)

[0355] 138: mp 111-113° C.; ¹H NMR δ 1.236 and 1.242 (each d, J=6.4 Hz, 3H), 3.60-3.70 (m, 2H), 3.75 (s, 3H), 6.61 and 6.65 (each d, J=8.5 Hz, 2H), 7.18 and 7.23 (each d, J=8.5 Hz, 2H), 7.40 (dd, J=1.5, 8.5 Hz, 1H), 7.45 (dd, J=8.1, 8.1 Hz, 1H).

[0356] 139: mp 157-159° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.11 (s, 3H), 3.53-3.75 (m, 2H), 3.61 (s, 3H), 3.75 (s, 3H), 6.32-6.43 (m, 2H), 6.63 (d, J=8.7 Hz, 2H), 6.77 (s, 1H), 6.93 (m, 1H) 7.25 (d, J=8.7 Hz, 2H); IR (KBr) 3400, 1709, 1630, 1614, 1587, 1527, 1462, 1331, 1250, 1213, 1182, 1066, 825 cm⁻¹

[0357] 140: mp 120-122° C.; ¹H NMRδ 1.23 (d, J=6.1 Hz, 3H), 1.24 (d, J=6.4 Hz, 3H), 3.60-3.70 (m, 2H), 3.65 (s, 3H), 6.62 (d, J=8.2 Hz, 2H), 6.65 (d, J=8.3 Hz, 2H), 7.14 (dd, J=1.1, 8.5 Hz, 2H), 7.40 (dd, J=1.9, 11.2 Hz, 1H), 7.45 (d, J=8.8 Hz, 2H), 7.71 (dd, J=0.5, 1.9 Hz, 1H).

[0358] 141: ¹H NMR (CDCl₃)δ 1.25-1.28 (m, 12H), 1.98 (s, 3H), 1.99 (s, 3H), 2.01 (s, 3H), 3.62 (brs, 2H), 3.59-3.73 (m, 2H), 4.90 (s, 1H), 6.36-6.45 (m, 2H), 6.70-6.73 (m, 2H), 6.88-6.93 (m, 1H), 7.08-7.14 (m, 2H)

[0359] 142: mp 160-164° C.; ¹H NMRδ 1.235 (d, J=6.0 Hz, 3H), 1.244 (d, J=6.3 Hz, 3H), 3.6-3.7 (m, 2H), 3.70 (s, 3H), 6.61 (d, J=9.1 Hz, 2H), 6.64 (d, J=9.0 Hz, 2H), 7.20 (dd, J=1.6, 8.8 Hz, 2H), 7.22 (dd, J=6.4, 10.5 Hz, 1H), 7.40 (dd, J=1.8, 8.7 Hz, 1H).

[0360] 143: ¹H NMR (CDCl₃)δ 1.26-1.30 (m, 12H), 1.95 (s, 3H), 1.96 (s, 3H), 2.01 (s, 3H), 3.70 (brs, 2H), 3.65-3.73 (m, 2H), 4.91 (s, 1H), 6.71-6.83 (m, 5H), 7.11 (d, J=8.4 Hz, 2H)

[0361] 144: ¹H NMR (CDCl₃)δ 1.25-1.31 (m, 12H), 1.95 (s, 3H), 1.96 (s, 3H), 2.01 (s, 3H), 3.64-3.72 (m, 2H), 3.83 (brs, 2H), 4.84 (s, 1H), 6.67 (d, J=8.4 Hz, 2H), 6.78-6.84 (m, 1H), 6.93-6.97 (m, 4H)

[0362] 145: ¹H NMR (CDCl₃)δ 1.25-1.31 (m, 12H), 1.97 (s, 3H), 1.99 (s, 3H), 2.01 (s, 3H), 3.60-3.72 (m, 2H), 3.83 (brs, 2H), 4.83 (s, 1H), 6.35-6.44 (m, 2H), 6.78-6.98 (m, 4H)

[0363] 146: IR (Nujol); 3153, 3047, 2056, 1612, 1596, 1587, 1575, 1519, 1413, 1394, 1375, 1207, 1126, cm⁻¹

[0364] 147: ¹H NMR (CDCl₃)δ 1.03 (d, J=6.9 Hz, 12H), 1.88-1.97 (m, 2H), 1.99 (s, 12H), 2.99 (d, J=6.9 Hz, 4H), 3.77 (brs, 2 H), 6.68 (d, J=8.4 Hz, 4H), 6.98 (d, J=8.4 Hz, 4H)

[0365] 148: ¹H NMR (CDCl₃)δ 1.04 (s, 18H), 1.99 (s, 12H), 2.95 (s, 4H), 6.71 (d, J=8.4 Hz, 4H), 6.98 (d, J=8.7 Hz, 4H)

[0366] 149: ¹H NMR (CDCl₃)δ 1.03 (d, J=6.9 Hz, 12H), 1.86-1.97 (m, 2H), 1.95 (s, 3H), 1.96 (s, 3H), 2.01 (s, 3H), 2.99 (d, J=6.6 Hz, 2H), 2.99 (d, J=6.6 Hz, 2H), 3.84 (brs, 2H), 4.89 (s, 1H), 6.67-6.74 (m, 4H), 6.97 (d, J=8.4 Hz, 2H), 7.11 (d, J=8.7 Hz, 2H)

[0367] 150:¹H NMR (CDCl₃)δ 1.00 (d, J=6.6 Hz, 6H), 1.01 (d, J=6.6 Hz, 6H), 1.86-2.01 (m, 2H), 2.97 (d, J=6.6 Hz, 2H), 2.99 (d, J=6.6 Hz, 2H), 3.62 (s, 3H), 3.63 (s, 3H), 3.72 (s, 3H), 3.79 (brs, 2H), 6.66 (d, J=9.0 Hz, 2H), 6.67 (s, 1H); 6.67 (d, J=9.0 Hz, 2H), 7.24 (d, J=9.0 Hz, 2H), 7.44 (d, J=9.0 Hz, 2H)

[0368] 151: mp 154-156° C.; ¹H NMR (CDCl₃)δ 1.03 (d, J=6.6 Hz, 6H), 1.24 (d, J=6.3 Hz, 6H), 1.93 (m, 1H), 1.98 (s, 3H), 2.01 (s, 3H), 2.06 (s, 3H), 2.98 (d, J=6.9 Hz, 2H), 3.49 (s, 3H), 3.66 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.93 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H)

[0369] 152: ¹H NMR (CDCl₃)δ 1.03 (d, J=6.9 Hz, 12H), 1.86-1.97 (m, 2H), 1.99 (s, 6H), 2.06 (s, 3H), 2.99 (d, J=6.6 Hz, 4H), 3.32 (s, 3H), 3.79 (brs, 2H), 6.68 (d, J=8.7 Hz, 4H), 6.97 (d, J=8.4 Hz, 2H), 7.12 (d, J=8.4 Hz, 2H)

[0370] 153: ¹H NMR (CDCl₃)δ 1.04 (s, 18H), 1.99 (s, 6H), 2.06 (s, 3H), 2.96 (d, J=0.6 Hz, 4H), 3.32 (s, 3H), 3.66 (brs, 2H), 6.71 (d, J=8.4 Hz, 4H), 6.97 (d, J=8.4 Hz, 2H), 7.12 (d, J=8.4 Hz, 2H)

[0371] 154: mp 112-114° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.24 (d, J=6.3 Hz, 6H), 1.93 (m, 1H), 2.26 (s, 3H), 2.98 (d, J=6.6 Hz, 2H), 3.66 (m, 1H), 3.66 (s, 3H), 6.62 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.23 (d, J=8.7 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H); IR (KBr) 3410, 1712, 1612, 1525, 1469, 1317, 1302, 1248, 1182, 1151, 1070, 814 cm⁻¹

[0372] 155: ¹H NMR (CDCl₃)δ 1.01 (d, J=6.9 Hz, 6H), 1.261 (d, J=6.3 Hz, 6H), 1.93 (nona, J=6.6 Hz, 1H), 2.99 (d, J=6.9 Hz, 2H), 3.69 (sept, J=6.3 Hz, 1H), 3.90 (brs, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 7.33 (d, J=8.7 Hz, 4H)

[0373] 156: Colorless foam; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.3 Hz, 6H), 1.02 (d, J=6.3 Hz, 6H), 1.93 (m, 2H), 2.33 (s, 3H), 2.99 (m, 4H), 3.67 (s, 3H), 6.67-6.76 (m, 4H), 7.16-7.21 (m, 5H), 7.64 (s, 1H).

[0374] 157: mp 175-177° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.02 (d, J=6.6 Hz, 6H), 1.83-2.00 (m, 2H), 1.98 (s, 3H), 2.01 (s, 3H), 2.05 (s, 3H), 2.96 (d, J=6.6 Hz, 2H), 2.98 (d, J=6.6 Hz, 2H), 3.50 (s, 3H), 6.61 (d, J=8.4 Hz, 2H), 6.67 (d, J=8.4 Hz, 2H), 6.93 (d, J=8.4 Hz, 2H), 7.04 (d, J=8.4 Hz, 2H); IR(KBr) 3386, 1712, 1614, 1523, 1321, 1302, 1250, 1219, 1182, 822 cm⁻¹

[0375]158: ¹H NMR (CDCl₃)δ 1.36 (s, 12H), 1.98 (s, 12H), 3.17 (s, 4H), 6.77 (d, J=8.6 Hz, 4H), 6.99 (d, J=8.6 Hz, 4H)

[0376] 159: mp 149-151° C.; ¹H NMR (CDCl₃)δ 0.99 (d, J=6.6 Hz, 6H), 1.00 (d, J=6.6 Hz, 6H), 1.94 (m, 2H), 2.06 (s, 3H), 3.42 (s, 3H), 3.50 (s, 3H), 3.69 (m, 4H), 7.25 (d, J=8.7 Hz, 2H), 7.27 (d, J=8.7 Hz, 2H), 7.32 (d, J=8.7 Hz, 2H), 7.69 (d, J=8.7 Hz, 2H), 7.81 (s, 1H)

[0377] 160: ¹H NMR (CDCl₃)δ 1.31 (s, 12H), 1.99 (s, 12H), 3.14 (s, 4H), 3.26(s, 6H), 4.1(brs, 2H), 6.71 (d, J=8.4 Hz, 4H), 6.99 (d, J=8.4 Hz, 4H)

[0378] 161: ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 12H), 1.93 (nona, J=6.6 Hz, 2H), 2.99 (d, J=6.6 Hz, 4H), 3.99 (brs, 2H), 6.69 (d, J=8.4 Hz, 4H), 7.34 (d, J=8.4 Hz, 4H)

[0379] 162: ¹H NMR (CDCl₃)δ 0.99 (d, J=6.9 Hz, 6H), 1.01 (d, J=6.9 Hz, 6H), 1.92 (nona, J=6.9 Hz, 1H), 1.99 (nona, J=6.9 Hz, 1H), 2.97 (d, J=6.9 Hz, 2H), 2.99 (d, J=6.9 Hz, 2H), 3.48 (s, 3H), 3.73 (s, 3H), 5.87 (s, 1H), 6.45 (s, 1H), 6.68 (d, J=8.7 Hz, 4H), 7.28 (d, J=8.7 Hz, 2H), 7.48 (d, J=8.7 Hz, 2H)

[0380] 163: mp 152-153° C.; ¹H NMR (CDCl₃)δ 1.02 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 1.93 (m, 1H), 2.01 (s, 3H), 2.99 (d, J=6.9 Hz, 2H), 3.43 (s, 3H), 3.56 (s, 3H), 3.67 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.45 (d, J=8.4 Hz, 2H), 7.62 (s, 1H)

[0381] 164: mp 141-142° C.; ¹H NMR (CDCl₃)δ 1.02 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 1.92 (m, 1H), 2.10 (s, 3H), 2.97 (d, J=6.6 Hz, 2H), 3.43 (s, 3H), 3.57 (s, 3H), 3.69 (m, 1H), 6.64 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.45 (d, J=8.4 Hz, 2H), 7.63 (s, 1H)

[0382] 165: mp 145-146° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.24 (d, J=6.3 Hz, 6H), 1.92 (m, 1H), 2.97 (d, J=6.6 Hz, 2H), 3.66 (m, 1H), 3.67 (s, 3H), 3.85 (s, 3H), 6.64 (d, J=8.7 Hz, 4H), 6.86 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.41 (d, J=8.7 Hz, 2H), 7.81 (s, 1H)

[0383] 166: mp 136-137° C.; ¹H NMR (CDCl₃)δ 1.00 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 1.92 (m, 1H), 2.97 (d, J=6.6 Hz, 2H), 3.67 (m, 1H), 3.67 (s, 3H), 3.85 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.86 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.40 (d, J=8.7 Hz, 2H), 7.80 (s, 1H)

[0384] 167: ¹H NMR (CDCl₃)δ 1.03 (d, J=6.6 Hz, 12H), 1.78-2.00 (m, 2H), 2.06 (s, 6H), 2.99 (d, J=6.9 Hz, 4H), 3.32 (s, 6H), 3.84 (brs, 2H), 6.69 (d, J=8.4 Hz, 4H), 7.12 (d, J=8.7 Hz, 2H)

[0385] 168: mp 130-131° C.; ¹H NMR (CDCl₃)δ 1.02 (d, J=6.3 Hz, 12H), 1.92 (m, 2H), 2.10 (s, 3H), 2.92 (d, J=6.9 Hz, 2H), 2.99 (d, J=6.9 Hz, 2H), 3.44 (s, 3H), 3.57 (s, 3H), 6.64 (d, J=8.4 Hz, 2H), 6.67 (d, J=9.0 Hz, 2H), 6.98 (d, J=8.4 Hz, 2H), 7.45 (d, J=9.0 Hz, 2H), 7.62 (s, 1H); IR (KBr) 3402, 1705, 1612, 1527, 1468, 1433, 1325, 1254, 1215, 1107, 1001, 825 cm⁻¹

[0386] 169: mp 129-131° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 1.92 (m, 1H), 2.34 (s, 3H), 2.97 (d, J=6.9 Hz, 2H), 3.67 (s, 3H), 3.68 (m, 1H), 6.63 (d, J=8.4 Hz, 2H), 6.64 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 4H), 7.23 (s, 1H), 7.65 (s, 1H); IR (KBr) 3411, 3377, 1701, 1610, 1529, 1489, 1471, 1325, 1308, 1279, 1248, 1232, 1182, 1107, 820cm⁻¹

[0387] 170: mp 199-201° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.3 Hz, 6H), 1.26 (d, J=6.0 Hz, 6H), 1.91 (m, 1H), 1.98 (s, 3H), 2.01 (s, 3H), 2.05 (s, 3H), 2.96 (d, J=6.6 Hz, 2H), 3.50 (s, 3H), 3.67 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.93 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H)

[0388] 171: mp 95-97° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.24 (d, J=6.3 Hz, 6H), 1.93 (m, 1H), 2.34 (s, 3H), 2.98 (d, J=6.9 Hz, 2H), 3.67 (m, 1H), 3.67 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.23 (s, 1H), 7.64 (s, 1H); IR (KBr) 3384, 1689, 1610, 1527, 1491, 1265, 1252, 1236, 1184, 1111, 829 cm⁻¹

[0389] 172: mp 114-115° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.23 (d, J=6.0 Hz, 6H), 1.93 (m, 1H), 2.98 (d, J=6.6 Hz, 2H), 3.60 (s, 3H), 3.65 (m, 1H), 3.81 (s, 3H), 6.61 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 7.12 (d, J=8.7 Hz, 2H), 7.19 (d, J=1.8 Hz, 1H), 7.46 (d, J=1.8 Hz, 1H), 7.47 (d, J=8.7 Hz, 2H)

[0390] 173: ¹H NMR (CDCl₃)δ 1.03-1.05 (m, 12H), 1.86-1.97 (m, 2H), 1.95 (s, 3H), 1.96 (s, 3H), 2.01 (s, 3H), 2.98-3.04 (m, 4H), 4.07 (brs, 2H), 4.83 (s,1H), 6.68-6.71 (m, 2H), 6.77-6.93 (m, 1H), 6.95-6.98 (m, 4H)

[0391] 174: mp 98-99° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.24 (d, J=6.3 Hz, 6H), 1.92 (m, 1H), 2.98 (d, J=6.6 Hz, 2H), 3.66 (m, 1H), 3.70 (s, 3H), 6.62 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.38 (d, J=8.1 Hz, 1H), 7.47 (d, J=8.7 Hz, 2H), 7.64 (dd, J=8.1, 1.8 Hz, 1H), 7.89 (d, J=1.8 Hz, 1H)

[0392] 175: mp 122-124° C.; ¹H NMR (CDCl₃)δ 1.00 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 1.92 (m, 1H), 2.95 (d, J=6.9 Hz, 2H), 3.66 (s, 3H), 3.67 (m, 1H), 3.84 (s, 3H), 6.32-6.45 (m, 2H), 6.63 (d, J=8.7 Hz, 2H), 6.87 (s, 1H), 7.15 (m, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.76 (s, 1H); IR (KBr) 3367, 1711, 1628, 1608, 1531, 1495, 1319, 1244, 1209, 1176, 1120, 1028, 827 cm⁻¹

[0393] 176: ¹H NMR (CDCl₃)δ 0.25-0.30 (m, 4H), 0.56-0.60 (m, 4H), 1.10-1.19 (m, 2H), 1.98 (s, 12H), 3.02 (d, J=6.9 Hz, 4H), 3.82 (brs, 2H), 6.69 (d, J=8.7 Hz, 4H), 6.98 (d, J=8.4 Hz, 4H)

[0394] 177: ¹H NMR (CDCl₃)δ 0.25-0.30 (m, 4H), 0.56-0.60 (m, 4H), 1.10-1.19 (m, 2H), 1.989 (s, 6H), 2.06 (s, 3H), 3.02 (d, J=6.9 Hz, 4H), 3.31 (s,3H), 3.88 (brs, 2H), 6.69 (d, J=8.7 Hz, 4H), 6.97 (d, J=8.4 Hz, 2H), 7.13 (d, J=8.4 Hz, 2H)

[0395] 178: ¹H NMR (CDCl₃)δ 0.26-0.30 (m, 4H), 0.55-0.60 (m, 4H), 1.10-1.19 (m, 2H), 1.95 (s, 3H), 1.96 (s, 3H), 2.00 (s, 3H), 3.02 (d, J=6.9 Hz, 2H), 3.02 (d, J=7.2 Hz, 2H), 3.93 (brs, 2H), 4.88 (s, 1H), 6.68-6.75 (m, 4H), 6.98 (d, J=8.4 Hz, 2H), 7.12 (d, J=8.4 Hz, 2H)

[0396] 179: ¹H NMR (CDCl₃)δ 0.26-0.30 (m, 4H), 0.56-0.60 (m, 4H), 0.98 (t, J=6.9 Hz, 3H), 1.10-1.19 (m, 2H), 1.98 (s, 6H), 2.06 (s, 3H), 3.02 (d, J=6.6 Hz, 2H), 3.02 (d, J=7.2 Hz, 2H), 3.45 (q, J=7.2 Hz, 2H), 3.88 (brs, 2H), 6.67-6.70 (m, 4H), 6.97 (d, J=8.4 Hz, 2H), 7.13 (d, J=8.4 Hz, 2H)

[0397] 180: ¹H NMR (CDCl₃)δ 0.26-0.30 (m, 4H), 0.56-0.60 (m, 4H), 0.90 (d, J=6.6 Hz, 6H), 1.10-1.19 (m, 2H), 1.96 (s, 3H), 1.97 (s, 3H), 2.07 (s, 3H), 3.02 (d, J=6.6 Hz, 2H), 3.02 (d, J=6.9 Hz, 2H), 3.69 (m, 1H), 3.88 (brs, 2H), 6.67-6.71 (m, 4H), 6.96 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.4 Hz, 2H)

[0398] 182: mp 147-149° C.; ¹H NMR (CDCl₃)δ 0.26 (m, 4H), 0.57 (m, 4H), 1.12 (m, 2H), 3.01 (m, 4H), 3.70 (s, 3H), 6.66 (d, J=8.4 Hz, 2H), 6.70 (d, J=8.4 Hz, 2H), 7.18 (d, J=8.4 Hz, 2H), 7.38 (d, J=8.1 Hz, 1H), 7.48 (d, J=8.4 Hz, 2H), 7.64 (dd, J=8.1, 2.1 Hz, 1H), 7.90 (d, J=2.1 Hz, 1H); IR (KBr) 3411, 1703, 1610, 1531, 1487, 1469, 1313, 1263, 1250, 1232, 1182, 822 cm⁻¹

[0399]183: mp 142-144° C.; ¹H NMR (CDCl₃)δ 0.29 (m, 4H), 0.58 (m, 4H), 1.13 (m, 2H), 2.34 (s, 3H), 3.01 (m, 4H), 3.67 (s, 3H), 6.65 (d, J=8.4 Hz, 2H), 6.68 (d, J=8.4 Hz, 2H), 7.18 (d, J=8.4 Hz, 4H), 7.23 (s, 1H), 7.64 (s, 1H); IR (KBr) 3406, 3371, 1712, 1614, 1531, 1232, 1182, 1097, 823 cm⁻¹

[0400] 184: ¹H NMR (CDCl₃)δ 0.25-0.31 (m, 4H), 0.55-0.62 (m, 4H), 1.09-1.22 (m, 2H), 2.06 (s, 6H), 3.02 (d, J=7.2 Hz, 4H), 3.32 (s, 6H), 3.9 (brs, 2H), 6.69 (d, J=8.9 Hz, 4H), 7.13 (d, J=8.9 Hz, 4H)

[0401] 185: mp 139-141° C.; ¹H NMR (CDCl₃)δ 0.23-0.31 (m, 4H), 0.53-0.62 (m, 4H), 1.03-1.20 (m, 2H), 2.19 (s, 3H), 2.97-3.05 (m, 4H), 3.59 (s, 3H), 6.64 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 7.00 (d, J=8.7 Hz, 2H), 7.48 (d, J=8.7 Hz, 2H), 7.53 (d, J=1.8 Hz, 1H), 7.75 (d, J=1.8 Hz, 1H); IR (KBr) 3388, 1701, 1610, 1527, 1466, 1439, 1321, 1267, 1252, 1184, 1151, 825 cm⁻¹

[0402] 186: mp 105-107° C.; ¹H NMR (CDCl₃)δ 0.20-0.32 (m, 4H), 0.52-0.62 (m, 4H), 1.03-1.22 (m, 2H), 2.94-3.05 (m, 4H), 3.60 (s, 3H), 3.81 (s, 3H), 6.64 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 7.12 (d, J=8.7 Hz, 2H), 7.19 (d, J=1.8 Hz, 1H), 7.47 (d, J=1.8 Hz, 1H), 7.48 (d, J=8.7 Hz, 2H); IR (KBr) 3411, 3367, 1709, 1612, 1529, 1464, 1335, 1252, 1225, 1186, 1059, 820 cm⁻¹

[0403]187: mp 143-146° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 4H), 0.58 (m, 4H), 1.13 (m, 2H), 2.09 (s, 3H), 3.01 (m, 4H), 3.43 (s, 3H), 3.57 (s, 3H), 6.66 (d, J=8.4 Hz, 2H), 6.69 (d, J=8.4 Hz, 2H), 6.99 (d, J=8.4 Hz, 2H), 7.46 (d, J=8.4 Hz, 2H), 7.63 (s, 1H); IR (KBr) 3386, 1703, 1610, 1525, 1323, 1265, 1244, 1217, 1186, 1105, 1003, 831 cm⁻¹

[0404] 188: mp 142-144° C.; ¹H NMR (CDCl₃)δ 0.23-0.31 (m, 4H), 0.53-0.62 (m, 4H), 1.03-1.21 (m, 2H), 2.26 (s, 3H), 2.99 (d, J=6.9 Hz, 2H), 3.01 (d, J=6.9 Hz, 2H), 3.67 (s, 3H), 6.64 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.1 Hz, 2H), 7.24 (d, J=8.4 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H); IR (KBr) 3384, 1722, 1612, 1527, 1468, 1321, 1242, 1184, 1070, 820 cm⁻¹

[0405] 189: mp 163-165° C.; ¹H NMR (CDCl₃)δ 0.22-0.30 (m, 4H), 0.53-0.62 (m, 4H), 1.03-1.21 (m, 2H), 3.00 (d, J=6.9 Hz, 4H), 3.67 (s, 3H), 3.85 (s, 3H), 6.65 (d, J=8.4 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.86 (s, 1H), 7.19 (d, J=8.4 Hz, 2H), 7.41 (d, J=8.7 Hz, 2H), 7.81 s, 1H); IR (KBr) 3383, 3001, 1714, 1612, 1529, 1491, 1466, 1441, 1321, 1238, 1205, 1182, 1099, 1045, 1016, 831 cm⁻¹

[0406] 190: mp 179-181° C.; ¹H NMR (CDCl₃)δ 0.22-0.30 (m, 4H), 0.54-0.63 (m, 4H), 1.03-1.20 (m, 2H), 2.93-3.02 (m, 4H), 3.71 (s, 3H), 3.84 (s, 3H), 6.30-6.50 (m, 4H), 6.84 (s, 1H), 7.08-7.21 (m, 2H), 7.88 (s, 1H); IR (KBr) 3384, 3002, 1699, 1628, 1531, 1493, 1325, 1261, 1232, 1221, 1176, 1130, 829 cm⁻¹

[0407] 191:¹H NMR (CDCl₃)δ 0.23-0.30 (m, 4H), 0.54-0.62 (m, 4H), 1.05-1.20 (m, 2H), 2.13 (s, 3H), 2.17 (s, 3H), 2.98 (d, J=6.9 Hz, 2H), 3.01 (d, J=7.2 Hz, 2H), 3.95 (brs, 2H), 6.62 (d, J=8.9 Hz, 2H), 6.67 (d, J=8.9 Hz, 2H), 7.04 (d, J=8.9 Hz, 2H), 7.14 (d, J=8.9 Hz, 2H), 7.22 (s, 1H)

[0408] 192: mp 139-141° C.; ¹H NMR (CDCl³)δ 0.27 (m, 4H), 0.58 (m, 4H), 1.12 (m, 2H), 3.00 (m, 4H), 3.69 (s, 3H), 6.38 (dd, J=13.5, 2.1 Hz, 1H), 6.67 (d, J=8.4 Hz, 2H), 7.19 (d, J=8.4 Hz, 2H), 7.28 (dd, J=8.4, 8.4 Hz, 1H), 7.39 (d, J=8.1 Hz, 2H), 7.63 (d, J=8.1 Hz, 1H), 7.86 (brs, 1H); IR (KBr) 3415, 1703, 1626, 1612, 1531, 1487, 1469, 1433, 1323, 1236, 1180, 823 cm⁻¹

[0409]193: mp 142-144° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 4H), 0.57 (m, 4H), 1.12 (m, 2H), 3.00 (m, 4H), 3.75 (s, 3H), 6.34 (dd, J=12.6, 2.4 Hz, 1H), 6.44 (dd, J=8.4, 2.4 Hz, 1H), 6.71 (d, J=8.4 Hz, 2H), 7.12 (dd, J=8.4, 8.4 Hz, 1H), 7.35 (d, J=8.1 Hz, 1H), 7.50 (d, J=8.4 Hz, 2H), 7.68 (dd, J=8.1, 2.1 Hz, 1H), 8.06 (d, J=2.1 Hz, 1H); IR (KBr) 3415, 3373, 1714, 1630, 1612, 1533, 1487, 1468, 1311, 1246, 1190, 1188, 820cm⁻¹

[0410] 194: mp 158-160° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 4H), 0.58 (m, 4H), 1.13 (m, 2H), 2.26 (s, 3H), 2.99 (m, 4H), 3.66 (s, 3H), 6.37 (dd, J=12.3, 2.4 Hz, 1H), 6.45 (dd, J=8.4, 2.4 Hz, 1H), 6.67 (d, J=8.4 Hz, 2H), 7.05 (dd, J=8.4, 8.4 Hz, 1H), 7.18 (d, J=8.4 Hz, 2H), 7.24 (s, 1H), 7.63 (s, 1H); IR (KBr) 3400, 3367, 1697, 1624, 1610, 1529, 1489, 1271, 1225, 1186, 1105, 827 cm⁻¹

[0411] 195: mp 146-149° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 4H), 0.58 (m, 4H), 1.13 (m, 2H), 2.34 (s, 3H), 3.00 (m, 4H), 3.72 (s, 3H), 6.34 (dd, J=12.6, 2.4 Hz, 1H), 6.45 (dd, J=8.4, 2.4 Hz, 1H), 6.70 (d, J=8.4 Hz, 2H), 7.12 (dd, J=8.4, 8.4 Hz, 1H), 7.19 (d, J=8.4 Hz, 2H), 7.20 (s, 1H), 7.79 (s, 1H); IR (KBr) 3415, 3365, 1716, 1630, 1612, 1531, 1493, 1469, 1321, 1308, 1242, 1176, 1095, 823 cm⁻¹

[0412] 196: ¹H NMR (CDCl₃)δ 0.23-0.31 (m, 4H), 0.54-0.62 (m, 4H), 1.06-1.20 (m, 2H), 2.02 (s, 3H), 2.10 (s, 3H), 3.01 (d, J=6.9 Hz, 2H), 3.01 (d, J=6.9 Hz, 2H), 3.7 (brs, 4H), 6.64 (s, 1H), 6.66 (d, J=8.4 Hz, 2H), 6.72 (d, J=8.4 Hz, 2H), 7.10 (d, J=8.4 Hz, 2H), 7.19 (d, J=8.4 Hz, 2H),

[0413] 197: mp 128-130° C.; ¹H NMR (CDCl₃)δ 0.23-0.29 (m, 4H), 0.54-0.61 (m, 4H), 1.10-1.16 (m, 2H), 2.25 (s, 3H), 2.97 (d, J=6.9 Hz, 2H), 3.01 (d, J=7.2 Hz, 2H), 3.77 (s, 3H), 3.96 (brs, 2H), 6.35-6.45 (m, 2H), 6.68 (d, J=9.0 Hz, 2H), 6.83 (s, 1H), 7.12-7.26 (m, 4H); IR (KBr): 3407, 3004, 2827, 1627, 1610, 1529, 1494, 1467, 1315, 1249, 1213, 1168, 1118,1031, 825 cm⁻¹

[0414] 198: mp 177-179° C.; ¹H NMR (CDCl₃)δ 0.25-0.30 (m, 4H), 0.55-0.62 (m, 4H), 1.09-1.15 (m, 2H), 2.05 (s, 6H), 2.12 (s, 3H), 2.99 (d, J=6.9 Hz, 4H), 4.00 (brs, 2H), 6.35-6.48 (m, 4H), 6.89-6.95 (m, 1H), 6.98 (s, 1H), 6.98-7.10 (m, 1H); IR (KBr): 3411, 3075, 3002, 1627, 1521, 1471, 1415, 1322, 1234, 1166, 1097, 825, 809 cm⁻¹

[0415] 199: mp 166-168° C.; ¹H NMR (CDCl₃)δ 0.22-0.32 (m, 4H), 0.54-0.64 (m, 4H), 1.03-1.21 (m, 2H), 2.12 (brs, 3H), 2.93-3.02 (m, 4H), 3.65 (s, 3H), 6.31-6.48 (m, 4H), 6.98-7.13 (m, 2H), 7.18-7.29 (m, 2H); IR (KBr) 3386, 3003, 1720, 1630, 1527, 1469, 1257, 1236, 1174, 1126, 827 cm⁻¹

[0416] 200: mp 152-154° C.; ¹H NMR (CDCl₃)δ 0.22-0.32 (m, 4H), 0.54-0.64 (m, 4H), 1.03-1.21 (m, 2H), 2.72 (s, 3H), 2.93-3.05 (m, 4H), 3.65 (s, 3H), 6.32-6.42 (m, 2H), 6.67 (d, J=8.4 Hz, 2H), 7.05-7.31 (m, 5H); IR (KBr) 3384, 2999, 1718, 1631, 1614, 1527, 1468, 1321, 1252, 1182, 1132, 1074, 823, 800 cm⁻¹

[0417] 201: mp 157-159° C.; ¹H NMR (CDCl₃)δ 0.24-0.30 (m, 4H), 0.54-0.62 (m, 4H), 1.09-1.16 (m, 2H), 2.05 (s, 6H), 2.20 (s, 3H), 2.98-3.02 (m, 4H), 3.91 (brs, 2H), 6.38-6.48 (m, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.89-6.95 (m, 1H), 7.01 (s, 1H), 7.18 (d, J=8.1 Hz, 1H); IR (KBr): 3417, 3000, 2919, 2867, 1627, 1612, 1521, 1469, 1317, 1253, 1234, 1168, 1134, 1118, 1099, 821 cm⁻¹

[0418] 202(: mp 149-151° C.; ¹H NMR (CDCl₃)δ 0.20-0.31 (m, 4H), 0.53-0.64 (m, 4H), 1.03-1.20 (m, 2H), 2.94-3.04 (m, 4H), 3.67 (s, 3H), 3.79 (s, 3H), 6.31-6.50 (m, 4H), 7.00 (t, J=8.7 Hz, 1H), 7.25 (m, 1H), 7.30 (t, J=8.7 Hz, 1H), 7.58 (m, 1H); IR (KBr) 3425, 3390, 3001, 1726, 1630, 1529, 1460, 1335, 1323, 1250, 1223, 1174, 1132, 1053, 829 cm⁻¹

[0419] 203: mp 163-166° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 4H), 0.58 (m, 4H), 1.14 (m, 2H), 2.28 (s, 3H), 3.01 (d, J=7.2 Hz, 4H), 6.68 (d, J=8.4 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 6.17 (d, J=8.4 Hz, 2H), 7.20 (s, 1H), 7.31 (s, 1H), 7.33 (d, J=8.7 Hz, 2H); IR (KBr) 3404, 1610, 1527, 1469, 1315, 1259, 1238, 1182, 823 cm⁻¹

[0420] 204: mp 131-133° C.; ¹H NMR (CDCl₃)δ 0.22-0.30 (m, 4H), 0.52-0.62 (m, 4H), 1.05-1.21 (m, 2H), 2.97-3.04 (m, 4H), 3.79 (s, 3H), 6.67 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 6.89 (s, 1H), 7.35 (d, J=8.7 Hz, 2H), 7.36 (s, 1H), 7.39 (d, J=8.7 Hz, 2H); IR (KBr) 3410, 2999, 2835, 1610, 1529, 1485, 1464, 1319, 1242, 1213, 1180, 1036, 1020, 822 cm⁻¹

[0421] 205: ¹H NMR (CDCl₃)δ 0.22-0.30 (m, 4H), 0.54-0.62 (m, 4H), 1.05-1.18 (m, 2H), 2.99 (d, J=6.9 Hz, 2H), 3.02 (d, J=7.8 Hz, 2H), 4.11 (brs, 2H), 6.64 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.42 (d, J=8.1 Hz, 1H), 7.47 (d, J=8.7 Hz, 2H), 7.70 (dd, J=8.1, 1.8 Hz, 1H), 7.89 (d, J=1.8 Hz, 1H)

[0422] 206: mp 148-149° C.; ¹H NMR (CDCl₃)δ 0.28 (m, 4H), 0.59 (m, 4H), 1.13 (m, 2H), 2.19 (s, 3H), 3.00 (m, 4H), 6.37 (dd, J=12.3, 2.1 Hz, 1H), 7.45 (dd, J=8.4, 2.1 Hz, 1H), 6.70 (d, J=8.4 Hz, 2H), 7.03 (dd, J=8.4, 8.4 Hz, 1H), 7.21 (s, 1H), 7.28 (s, 1H), 7.34 (d, J=8.4 Hz, 2H); IR (KBr) 3404, 1626, 1610, 1525, 1469, 1317, 1176, 1122, 823, 802 cm⁻¹

[0423] 207: ¹H NMR (CDCl₃)δ 0.24-0.30 (m, 4H), 0.53-0.61 (m, 4H), 1.06-1.19 (m, 2H), 3.01 (d, J=6.9 Hz, 4H), 3.84 (brs, 4H), 6.67 (d, J=8.9 Hz, 2H), 6.69 (d, J=8.9 Hz, 2H), 6.93 (d, J=1.7 Hz, 1H), 6.99 (dd, J=7.7, 1.7 Hz, 1H), 7.14 (d, J=7.7 Hz, 1H), 7.31 (d, J=8.9 Hz, 2H), 7.44 (d, J=8.9 Hz, 2H)

[0424] 208: mp 146-148° C.; ¹H NMR (CDCl₃)δ 0.26 (m, 4H), 0.57 (m, 4H), 1.12 (m, 2H), 3.00 (m, 4H), 3.78 (s, 3H), 6.37 (dd, J=13.5, 2.4 Hz, 1H), 6.43 (dd, J=8.4, 2.4 Hz, 1H), 6.68 (d, J=8.4 Hz, 2H), 6.89 (s, 1H), 7.15 (dd, J=8.4, 8.4 Hz, 1H), 7.31 (s, 1H), 7.35 (d, J=8.4 Hz, 2H),

[0425] 209: mp 183-185° C.; ¹H NMR (CDCl₃)δ 0.23-0.30 (m, 4H), 0.54-0.63 (m, 4H), 1.10-1.18 (m, 2H), 2.03 (s, 6H), 2.12 (s, 3H), 2.99 (d, J=7.2 Hz, 2H), 3.01 (d, J=7.2 Hz, 2H), 3.91 (brs, 2H), 6.36-6.47 (m, 2H), 6.69 (d, J=8.4 Hz, 2H), 6.97-6.99 (m, 3H), 7.05-7.11 (m, 1H); IR (KBr): 3419, 3002, 2919, 2867, 1630, 1612, 1521, 1469, 1315, 1251, 1238, 1176, 1101, 821 cm⁻¹

[0426] 210: mp 174-176° C.; ¹H NMR (CDCl₃)δ 0.23-0.29 (m, 4H), 0.54-0.64 (m, 4H), 1.09-1.17 (m, 2H), 2.07 (s, 3H), 2.24 (s, 3H), 2.99 (d, J=6.9 Hz, 2H), 3.01 (d, J=7.2 Hz, 2H), 3.97 (brs, 2H), 6.35-6.47 (m, 2H), 6.69 (d, J=8.4 Hz, 2H), 7.02-7.07 (m, 4H); IR (KBr): 3421, 3077, 3002, 1627, 1612, 1523, 1469, 1317, 1253, 1234, 1207, 1114, 808 cm⁻¹

[0427] 211: ¹H NMR (CDCl₃)δ 0.28-0.31 (m, 4H), 0.57-0.62 (m, 4H), 1.16-1.23 (m, 2H), 1.97 (s, 3H), 1.98 (s, 3H), 2.03 (s, 3H), 3.03 (d, J=6.6 Hz, 2H), 3.04 (d, J=6.9 Hz, 2H), 3.84 (d, J=1.8 Hz, 3H), 3.85 (d, J=2.1 Hz, 3H), 4.41 (brs, 2H), 5.00 (s, 1H), 6.60-6.71 (m, 5H), 6.80-6.84 (m, 1H)

[0428] 212: ¹H NMR (CDCl₃)δ 0.28-0.31 (m, 4H), 0.57-0.62 (m, 4H), 1.16-1.22 (m, 2H), 2.00 (s, 3H), 2.01 (s, 3H), 2.07 (s, 3H), 3.03 (d, J=6.9 Hz, 4H), 3.35 (s, 3H), 3.84 (s, 3H), 3.86 (s, 3H), 4.41 (brs, 2H), 6.58-6.59 (m, 1H), 6.64-6.67 (m, 3H), 6.76-6.82 (m, 2H)

[0429] 213: mp 171-174° C.; ¹H NMR (CDCl₃)δ 0.26 (m, 2H), 0.58 (m, 2H), 1.13 (m, 1H), 1.24 (d, J=6.3 Hz, 6H), 3.00 (d, J=6.9 Hz, 2H), 3.67 (m, 1H), 3.67 (s, 3H), 3.85 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.85 (s, 1H), 7.19 (d, J=8.7 Hz, 2H), 7.40 (d, J=8.7 Hz, 2H), 7.81 (s, 1H)

[0430] 214: ¹H NMR (CDCl₃)δ 0.27-0.30 (m, 4H), 0.56-0.62 (m, 4H), 1.10-1.20 (m, 2H), 1.97 (s, 3H), 1.98 (s, 3H), 2.00 (s, 3H), 2.98-3.04 (m, 4H), 4.15 (brs, 2H), 4.87 (s, 1H), 6.38-6.49 (m, 2H), 6.74-6.77 (m, 2H), 6.89-6.95 (m, 1H), 7.10-7.15 (m, 2H)

[0431] 215: mp 206-209° C.; ¹H NMR (CDCl₃)δ 0.23-0.32 (m, 4H), 0.53-0.63 (m, 4H), 1.05-1.20 (m, 2H), 1.97 (s, 3H), 2.00 (s, 3H), 2.05 (s, 3H), 2.95-3.06 (m, 4H), 3.50 (s, 3H), 6.62 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.4 Hz, 2H), 6.94 (d, J=8.7 Hz, 2H), 7.05 (d, J=8.4 Hz, 2H); IR (KBr) 3419, 3377, 1724, 1614, 1525, 1321, 1300, 1248, 1213, 1182, 1126, 820 cm⁻¹

[0432] 217: mp 151-152° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 4H), 0.58 (m, 4H), 1.13 (m, 2H), 3.01 (d, J=6.9 Hz, 4H), 6.73 (d, J=9.0 Hz, 4H), 7.32 (d, J=9.0 Hz, 4H), 7.41 (s, 2H); IR (KBr) 3404, 1608, 1527, 1317, 1257, 1234, 1180, 1095, 1032, 822 cm⁻¹

[0433] 218: mp 173-175° C.; ¹H NMR (CDCl₃)δ 0.22-0.31 (m, 4H), 0.54-0.64 (m, 4H), 1.04-1.20 (m, 2H), 2.93-3.03 (m, 4H), 3.77 (s, 3H), 6.33-6.50 (m, 4H), 6.88 (s, 1H), 7.11-7.20 (m, 2H), 7.33 (brs, 1H); IR (KBr) 3410, 3005, 2843, 1628, 1531, 1489, 1375, 1323, 1219, 1173, 1124, 1022, 825, 810 cm⁻¹

[0434] 219: ¹H NMR (CDCl₃)δ 0.24-0.31 (m, 2H), 0.55-0.62 (m, 2H), 1.08-1.18 (m, 1H), 1.26 (d, J=6.3 Hz, 6H), 3.02 (d, J=6.9 Hz, 2H), 3.69 (sept, J=6.3 Hz, 1H), 3.94 (brs, 2H), 6.64-6.72 (m, 4H), 7.31-7.38 (m, 4H)

[0435] 220: ¹H NMR (CDCl₃)δ 0.24-0.30 (m, 4H), 0.54-0.61 (m, 4H), 1.05-1.20 (m, 2H), 3.01 (d, J=6.9 Hz, 4H), 4.1 (brs, 2H), 6.69 (d, J=8.6 Hz, 4H), 7.15 (t, J=9.3 Hz, 2H), 7.42 (d, J=8.6 Hz, 4H)

[0436] 221: ¹H NMR (CDCl₃)δ 0.24-0.30 (m, 4H), 0.55-0.62 (m, 4H), 1.05-1.20 (m, 2H), 3.02 (d, J=6.9 Hz, 4H), 4.09 (brs, 2H), 6.70 (d, J=8.4 Hz, 4H), 7.34 (d, J=8.4 Hz, 4H)

[0437] 222: ¹H NMR (CDCl₃)δ 0.21-0.31 (m, 4H), 0.52-0.62 (m, 4H), 1.06-1.20 (m, 2H), 3.00 (d, J=7.2 Hz, 2H), 3.02 (d, J=6.9 Hz, 2H), 3.48 (s, 3H), 3.73 (s, 3H), 3.97 (brs, 2H), 5.87 (s, 1H), 6.45 (s, 1H), 6.69 (d, J=8.7 Hz, 2H), 6.70 (d, J=8.7 Hz, 2H), 7.29 (d, J=8.7 Hz, 2H), 7.49 (d, J=8.7 Hz, 2H)

[0438] 223: ¹H NMR (CDCl₃)δ 0.22-0.31 (m, 4H), 0.52-0.62 (m, 4H), 1.07-1.21 (m, 2H), 3.00 (d, J=7.2 Hz, 2H), 3.02 (d, J=6.9 Hz, 2H), 3.61 (s, 3H), 3.62 (s, 3H), 3.72 (s, 3H), 3.9 (brs, 2H), 6.66 (s, 1H), 6.68 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 7.24 (d, J=8.7 Hz, 2H), 7.44 (d, J=8.7 Hz, 2H)

[0439] 224: mp 164-165° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 2H), 0.58 (m, 2H), 1.13 (m, 1H), 1.25 (d, J=6.3 Hz, 6H), 2.10 (s, 3H), 3.01 (d, J=6.9 Hz, 2H), 3.43 (s, 3H), 3.56 (s, 3H), 3.67 (m, 1H), 6.63 (d, J=8.4 Hz, 2H), 6.68 (d, J=8.4 Hz, 2H), 6.97 (d, J=8.4 Hz, 2H), 7.46 (d, J=8.4 Hz, 2H), 7.62 (s, 1H)

[0440] 225: mp 158-161° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 2H), 0.57 (m, 2H), 1.13 (m, 1H), 1.25 (d, J=6.3 Hz, 6H), 2.09 (s, 3H), 3.00 (d, J=6.9 Hz, 2H), 3.43 (s, 3H), 3.57 (s, 3H), 3.69 (m, 1H), 6.65 (d, J=8.4 Hz, 4H), 6.98 (d, J=8.4 Hz, 2H), 7.45 (d, J=8.4 Hz, 2H), 7.63 (s, 1H)

[0441] 226: mp 181-183° C.; ¹H NMR (CDCl₃)δ 0.22-0.30 (m, 4H), 0.53-0.62 (m, 4H), 1.05-1.19 (m, 2H), 2.09 (s, 3H), 3.00 (d, J=6.9 Hz, 4H), 3.62 (s, 3H), 3.72 (s, 3H), 6.65 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 6.76 (s, 1H), 7.02 (d, J=8.7 Hz, 2H), 7.26 (d, J=8.7 Hz, 2H); IR (KBr) 3384, 1701, 1614, 1587, 1527, 1464, 1323, 1248, 1215, 1182, 1072, 825 cm⁻¹

[0442] 227: mp 159-162° C.; ¹H NMR (CDCl₃)δ 0.23-0.31 (m, 4H), 0.54-0.63 (m, 4H), 1.06-1.19 (m, 2H), 2.11 (s, 3H), 2.87 (d, J=6.9 Hz, 2H), 3.00 (d, J=6.9 Hz, 2H), 3.62 (s, 3H), 3.74 (s, 3H), 6.35-6.48 (m, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.76 (s, 1H), 6.95 (m, 1H), 7.26 (d, J=8.7 Hz, 2H); IR (KBr) 3388, 1738, 1722, 1630, 1614, 1589, 1529, 1466, 1325, 1213, 1188, 1078, 1065, 829 cm⁻¹

[0443] 228: mp 180-180.5° C.; ¹H NMR (CDCl₃)δ 0.28 (m, 2H), 0.58 (m, 2H), 1.14 (m, 1H), 1.24 (d, J=6.3 Hz, 6H), 1.97 (s, 3H), 2.00 (s, 3H), 2.06 (s, 3H), 3.01 (d, J=6.6 Hz, 2H), 3.49 (s, 3H), 3.66 (m, 1H), 6.61 (d, J=8.7 Hz, 4H), 6.69 (d, J=8.7 Hz, 2H), 6.94 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H)

[0444] 229: ¹H NMR (CDCl₃)δ 0.28-0.29 (m, 4H), 0.56-0.62 (m, 4H), 1.12-1.21 (m, 2H), 1.94 (s, 3H), 1.95 (s, 3H), 2.00 (s, 3H), 3.01-3.06 (m, 4H), 4.01 (brs, 2H), 4.90 (s, 1H), 6.71-6.84 (m, 5H), 7.11 (d, J=8.4 Hz, 2H)

[0445] 230: mp 199-200° C.; ¹H NMR (CDCl₃)δ 0.27 (m, 2H), 0.57 (m, 2H), 1.12 (m, 1H), 1.26 (d, J=6.3 Hz, 6H), 1.98 (s, 3H), 2.01 (s, 3H), 2.05 (s, 3H), 2.99 (d, J=6.6 Hz, 2H), 3.50 (s, 3H), 3.67 (m, 1H), 6.62 (d, J=8.7 Hz, 4H), 6.66 (d, J=8.7 Hz, 2H), 6.92 (d, J=8.7 Hz, 2H), 7.05 (d, J=8.7 Hz, 2H)

[0446] 231: mp 133-136° C.; ¹H NMR (CDCl₃)δ 0.22-0.31 (m, 4H), 0.52-0.64 (m, 4H), 1.05-1.20 (m, 2H), 2.99 (d, J=6.9 Hz, 2H), 3.00 (d, J=6.9 Hz, 2H), 3.78 (s, 3H), 6.35-6.49 (m, 2H), 6.67 (d, J=9.0 Hz, 2H), 6.87 (s, 1H), 7.16 (m, 1H), 7.37 (s, 1H), 7.39 (d, J=9.0 Hz, 2H); IR (KBr) 3410, 1628, 1610, 1529, 1485, 1468, 1375, 1319, 1248,1213, 1178, 1126, 1036, 1022, 823 cm⁻¹

[0447] 232: ¹H NMR (CDCl₃)δ 1.54-1.80 (m, 12H), 2.01-2.11 (m, 4H), 2.31 (s, 6H), 3.79-3.85 (m, 2H), 3.85 (s, 6H), 4.27 (brs, 2H), 6.67-6.89 (m, 6H), 7.15 (s, 2H)

[0448] 233: ¹H NMR (CDCl₃)δ 1.55-1.81 (m, 12H), 2.01-2.06 (m, 4H), 2.26 (s, 6H), 3.81-3.89 (m, 2H), 4.02 (brs, 2H), 6.75-6.80 (m, 2H), 6.98-7.02 (m, 4H), 7.10 (s, 2H)

[0449] 234: ¹H NMR (CDCl₃)δ 1.50-1.79 (m, 12H), 2.01-2.05 (m, 4H), 2.20 (s, 6H), 3.75-3.83 (m, 2H), 4.11 (brs, 2H), 6.37-6.46 (m, 4H), 7.03-7.09 (m, 4H)

[0450] 235: ¹H NMR (CDCl₃)δ 1.50-1.76 (m, 12H), 2.00-2.04 (m, 4H), 3.75-3.81 (m, 2H), 3.75 (s, 6H), 3.90 (brs, 2H), 6.36-6.45 (m, 4H), 6.89 (s, 2H), 7.16-7.22 (m, 2H)

[0451] 236: ¹H NMR (CDCl₃)δ 1.48-1.79 (m, 12H), 1.99 (s, 6H), 2.03-2.10 (m, 4H), 2.06 (s, 3H), 3.32 (s, 3H), 3.78 (brs, 2H), 3.82-3.86 (m, 2H), 6.67 (d, J=8.4 Hz, 4H), 6.96 (d, J=8.4 Hz, 2H), 7.11 (d, J=8.7 Hz, 2H)

[0452] 237: ¹H NMR (CDCl₃)δ 1.51-1.80 (m, 12H), 1.96 (s, 3H), 1.97 (s, 3H), 2.01 (s, 3H), 2.03-2.10 (m, 4H), 3.79 (brs, 2H), 3.80-3.88 (m, 2H), 4.90 (s, 1H), 6.67 (d, J=8.7 Hz, 2H), 6.72 (d, J=8.4 Hz, 2H), 6.96 (d, J=8.7 Hz, 2H), 7.11 (d, J=8.4 Hz, 2H)

[0453] 238: mp 213-215° C.; ¹H NMR (CDCl₃)δ 1.40-1.83 (m, 12H), 1.95-2.12 (m, 4H), 1.98 (s,3H), 2.01 (s, 3H), 2.05 (s, 3H), 3.49 (s, 3H), 3.75-3.88 (m, 2H), 6.61 (d, J=8.4 Hz, 2H), 6.66 (d, J=8.4 Hz, 2H), 6.92 (d, J=8.4 Hz, 2H), 7.03 (d, J=8.4 Hz, 2H); IR (KBr) 3402, 1718, 1612, 1522, 1311, 1300, 1217, 1182, 1124, 818cm⁻¹

[0454] 240: mp 139-140° C.; ¹H NMR (CDCl₃)δ 1.45-1.76 (m, 12H), 2.05 (m, 4H), 3.70 (s, 3H), 3.83 (m, 2H), 6.63 (d, J=8.4 Hz, 2H), 6.68 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H), 7.38 (d, J=8.1 Hz, 1H), 7.47 (d, J=8.4 Hz, 2H), 7.64 (dd, J=8.1, 2.1 Hz, 1H), 7.89 (d, J=2.1 Hz, 1H); IR (KBr) 3396, 1720, 1705, 1608, 1529, 1483, 1435, 1313, 1238, 1184, 820 cm⁻¹

[0455] 241: mp 153-155° C.; ¹H NMR (CDCl₃)δ 1.46-1.80 (m, 12H), 2.05 (m, 4H), 2.34 (s, 3H), 3.67 (s, 3H), 3.83 (m, 2H), 6.63 (d, J=8.4 Hz, 2H), 6.66 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 4H), 7.23 s, 1H), 7.64 (s, 1H); IR (KBr) 3398, 1693, 1610, 1527, 1487, 1308, 1281, 1232, 1182, 1103, 820cm⁻¹

[0456] 242: mp 188-190° C.; ¹H NMR (CDCl₃)δ 1.42-1.83 (m, 12H), 1.97-2.13 (m, 4H), 2.27 (s,3H), 3.67 (s, 3H), 3.76-3.88 (m, 2H), 6.62 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 7.13 (d, J=8.4 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.23 (d, J=8.4 Hz. 2H) 7.28 (d, J=8.1 Hz, 1H; IR (KBr) 3413, 1720, 1610, 1523, 1471, 1439, 1306, 1244,1 182, 1072, 814 cm⁻¹

[0457] 243: mp 169-172° C.; ¹H NMR (CDCl₃)δ 1.43-1.82 (m, 12H), 1.97-2.12 (m, 4H), 3.67 (s,3H), 3.85 (s, 3H), 3.76-3.90 (m, 2H), 6.63 (d, J=9.0 Hz, 2H), 6.65 (d, J=9.0 Hz, 2H), 6.86 (s, 1H), 7.18 (d, J=9.0 Hz, 2H), 7.44 (d, J=9.0 Hz, 2H), 7.81 (s, 1H); IR (KBr) 3384, 1682, 1610, 1527, 1493, 1441, 1317, 1257, 1215, 1186, 829 cm⁻¹

[0458] 244: mp 156-158° C.; ¹H NMR (CDCl₃)δ 1.43-1.82 (m, 12H), 1.97-2.11 (m, 4H), 3.71 (s3H), 3.84 (s, 3H), 3.73-3.85 (m, 2H), 6.30-6.46 (m, 4H), 6.84 (s, 1H), 7.06-7.20 (m, 2H), 7.88 (s,1H); IR(KBr) 3413, 3381, 1705, 1628, 1535, 1500, 1338, 1319, 1248, 1209, 1176, 1122, 833 cm⁻¹

[0459] 245: ¹H NMR (CDCl₃)δ 1.51-1.79 (m, 12H), 1.98 (s, 12H), 2.01-2.09 (m, 4H), 3.68 (brs 2H), 3.80-3.88 (m, 2H), 6.67 (d, J=8.4 Hz, 4H), 6.97 (d, J=8.4 Hz, 4H)

[0460] 246: mp 161-162° C.; ¹H NMR (CDCl₃)δ 1.46-1.80 (m, 12H), 2.05 (m, 4H), 2.10 (s, 3H), 3.44 (s, 3H), 3.57 (s, 3H), 3.83 (m, 2H), 6.64 (d, J=8.4 Hz, 2H), 6.67 (d, J=8.4 Hz, 2H), 6.98 (d, J=8.4 Hz, 2H), 7.45 (d, J=8.4 Hz, 2H), 7.62 (s, 1H); IR (KBr) 3386, 1703, 1612, 1523, 1331, 1240, 1215, 1186, 1107, 1003, 833 cm⁻¹

[0461] 247: mp 148-150° C.; ¹H NMR (CDCl₃)δ 1.43-1.83 (m, 12H), 1.97-2.13 (m, 4H), 2.20 (s, 3H), 3.59 (s, 3H), 3.76-3.90 (m, 2H), 6.63 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.85 (d, J=8.7 Hz, 2H), 7.46 (d, J=8.7 Hz, 2H), 7.53 (d, J=1.8 Hz, 1H), 7.74 (d, J=1.8 Hz, 1H); IR (KBr) 3398, 1714, 1610, 1525, 1468, 1441, 1329, 1315, 1294, 1265, 1227, 1188, 1149, 823 cm⁻

[0462] 248: mp 157-159° C.; ¹H NMR (CDCl₃)δ 1.43-1.83 (m, 12H), 1.97-2.13 (m, 4H), 3.60 (s, 3H), 3.81 (s, 3H), 3.75-3.90 (m, 2H), 6.62 (d, J=8.4 Hz, 2H), 6.67 (d, J=8.4 Hz, 2H), 7.12 (d, J=8.4 Hz, 2H), 7.19 (d, J=1.8 Hz, 1H), 7.46 (d, J=1.8 Hz, 1H), 7.47 (d, J=8.4 Hz, 2H); IR (KBr) 3400, 1716, 1610, 1527, 1471, 1442, 1336, 1269, 1225, 1186, 1061, 823 cm⁻¹

[0463] 250: mp 123-125° C.; ¹H NMR (CDCl₃)δ 1.47-1.74 (m, 12H), 2.01-2.09 (m, 4H), 2.25 (s, 3H), 3.77 (s, 3H), 3.79 (brs, 2H), 3.71-3.85 (m, 2H), 6.34-6.43 (m, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.84 (s, 1H), 7.12-7.22 (m, 4H); IR (KBr): 3405, 2952, 2863, 1627, 1608, 1527, 1492, 1388, 1313, 1282, 1247, 1213, 1184, 1164, 1120, 827 cm⁻¹

[0464] 251: mp 138-140° C.; ¹H NMR (CDCl₃)δ 1.50-1.78 (m, 12H), 2.01-2.08 (m, 4), 2.05 (s, 6H), 2.12 (s, 3H), 3.79 (brs, 2H), 3.75-3.83 (m, 2H), 6.34-6.45 (m, 4H), 6.87-6.93 (m, 1H), 6.98 (s, 1H), 7.03-7.09 (m, 1H); IR (KBr): 3436, 2954, 2865, 1627, 1571, 1523, 1481, 1469, 1415, 1338, 1240, 1164, 1139, 1097, 829, 817 cm⁻¹

[0465] 252: ¹H NMR (CDCl₃)δ 1.51-1.79 (m, 12H), 1.97 (s, 3H), 1.99 (s, 3H), 2.01 (s, 3H), 2.03-2.10 (m, 4H), 3.76-3.83 (m, 2H), 3.92 (brs, 2H), 4.75 (s, 1H), 6.38-6.50 (m, 4H), 6.86-7.08 (m, 2H)

[0466] 253: mp 122-124° C.; ¹H NMR (CDCl₃)δ 1.51-1.76 (m, 12H), 2.01-2.09 (m, 4H), 2.06 (s, 6H), 2.21 (s, 3H), 3.78 (brs, 2H), 3.75-3.87 (m, 2H), 6.37-6.45 (m, 2H), 6.65 (d, J=8.4 Hz, 2H), 6.87-6.93 (m, 1H), 7.01 (s, 1H), 7.17 (d, J=8.1 Hz, 1H); IR (KBr): 3411, 2952, 2865, 1627, 1612, 1519, 1471, 1313, 11874, 1166, 1101, 825 cm⁻¹

[0467] 254: mp 153-155° C.; ¹H NMR (CDCl₃)δ 1.42-1.82 (m, 12H), 1.96-2.13 (m, 4H), 3.66 (s, 3H), 3.80 (s, 3H), 3.70-3.85 (m, 2H), 6.32-6.47 (m, 4H), 6.99 (m, 1H), 7.23-7.33 (m, 2H), 7.58 (brs, 1H); IR (KBr) 3396, 1724, 1628, 1529, 1336, 1225, 1055, 827, cm⁻¹

[0468] 255: mp 168-170° C.; ¹H NMR (CDCl₃)δ 1.42-1.83 (m, 12H), 1.97-2.13 (m, 4H), 2.12 (brs, 3H), 3.65 (s, 3H), 3.70-3.85 (m, 2H), 6.31-6.46 (m, 4H), 6.97-7.12 (m, 2H), 7.18-7.30 (m, 2H); IR (KBr) 3415, 3375, 1722, 1628, 1527, 1477, 1336, 1257, 1188, 1120, 1065, 841, 822 cm⁻¹

[0469] 256: mp 147-149° C.; ¹H NMR (CDCl₃)δ 1.50-1.76 (m, 12H), 2.01-2.11 (m, 4H), 2.03 (s, 6H), 2.13 (s, 3H), 3.75 (brs, 2H), 3.75-3.87 (m, 2H), 6.34-6.44 (m, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.95-6.98 (m, 3H), 7.04-7.09 (m, 1H); IR (KBr): 3407, 2952, 2865, 1627, 1610, 1519, 1471, 1311, 1182, 1101, 823 cm⁻¹

[0470] 257: ¹H NMR (CDCl₃)δ 1.55-1.79 (m, 12H), 2.01 (s, 12H), 2.05-2.11 (m, 4H), 3.79-3.82 (m, 2H), 3.80 (s, 3H), 3.81 (s, 3H), 4.20 (brs, 2H), 6.59 (s, 2H), 6.66-6.69 (m, 4H)

[0471] 258: mp 180-182° C.; ¹H NMR (CDCl₃)δ 1.50-1.81 (m, 12H), 2.03-2.08 (m, 4H), 2.08 (s, 3H), 2.26 (s, 3H), 3.78 (brs, 2H), 3.77-3.85 (m, 2H), 6.34-6.44 (m, 2H), 6.67 (d, J=8.7 Hz, 2H), 7.00-7.05 (m, 4H); IR (KBr): 3411, 2954, 2863, 1627, 1610, 1521, 1465, 1311, 1249, 1184, 1114, 1066, 825, 808 cm⁻¹

[0472] 259: ¹H NMR (DMSO-d₆)δ 1.40-1.79 (m, 12H), 1.88-2.01 (m, 4H), 3.71-3.79 (m, 2H), 6.07 (d, J=8.1 Hz, 2H), 6.68 (d, J=8.4 Hz, 4H), 7.24 (d, J=8.4 Hz, 4H)

[0473] 260: ¹H NMR (CDCl₃)δ 0.98 (t, J=6.9 Hz, 3H), 1.50-1.79 (m, 12H), 1.96 (s, 6H), 2.03-2.10 (m, 4H), 2.07 (s, 3H), 3.46 (q, J=6.9 Hz, 2H), 3.73 (brs, 2H), 3.80-3.89 (m, 2H), 6.67 (d, J=8.1 Hz, 4H), 6.95 (d, J=8.7 Hz, 2H), 7.11 (d, J=8.4 Hz, 2H)

[0474] 261: ¹H NMR (CDCl₃)δ 1.45-1.82 (m, 12H), 2.00-2.12 (m, 4H), 3.79-3.90 (m, 2H), 6.66 (d, J=8.6 Hz, 4H), 7.15 (t, J=9.3 Hz, 2H), 7.41 (d, J=8.6 Hz, 4H)

[0475] 262: ¹H NMR (CDCl₃)δ 0.90 (d, J=6.3 Hz, 6H), 1.51-1.79 (m, 12H), 1.97 (s, 3H), 1.98 (s, 3H), 2.01-2.10 (m, 4H), 2.08 (s, 3H), 3.65-3.73 (m, 1H), 3.68 (brs, 2H), 3.80-3.90 (m, 2H), 6.66 (d, J=8.1 Hz, 4H), 6.95 (d, J=8.1 Hz, 2H), 7.11 (d, J=8.7 Hz, 2H)

[0476] 263: ¹H NMR (CDCl₃)δ 1.46-1.81 (m, 12H), 2.00-2.05 (m, 4H), 2.07 (s, 6H), 3.32 (s, 6H), 3.70 (brs, 2H), 3.79-3.89 (m, 2H), 6.67 (d, J=8.6 Hz, 4H), 7.11 (d, J=8.6 Hz, 4H),

[0477] 264: mp 85-87° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.46-1.78 (m, 6H), 2.04 (m, 2H), 3.65 (m, 1H), 3.67 (s, 3H), 3.83 (m, 1H), 3.85 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.86 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.40 (d, J=8.7 Hz, 2H), 7.80 (s, 1H),

[0478] 265: ¹H NMR (CDCl₃)δ 1.45-1.82 (m, 12H), 1.98-2.10 (m, 4H), 3.48 (s, 3H), 3.73 (s, 3H), 3.77-3.89 (m, 2H), 5.87 (brs, 1H), 6.46 (s, 1H), 6.68 (d, J=8.4 Hz, 4H), 7.28 (d, J=8.4 Hz, 2H), 7.48 (d, J=8.4 Hz, 2H)

[0479] 266: mp 168-169° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 6H), 1.47-1.78 (m, 6H), 2.06 (m, 2H), 2.10 (s, 3H), 3.44 (s, 3H), 3.56 (s, 3H), 3.67 (m, 1H), 3.84 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.45 (d, J=8.7 Hz, 2H), 7.62 (s, 1H),

[0480] 267: mp 155-156° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.48-1.75 (m, 6H), 2.05 (m, 2H), 2.11 (s, 3H), 3.44 (s, 3H), 3.57 (s, 3H), 3.69 (m, 1H), 3.82 (m, 1H), 6.64 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.97 (d, J=8.7 Hz, 2H), 7.45 (d, J=8.7 Hz, 2H), 7.62 (s, 1H),

[0481] 268: mp 158-159° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.47-1.78 (m, 6H), 2.04 (m, 2H), 3.67 (m, 1H), 3.67 (s, 3H), 3.84 (m, 1H), 3.85 (s, 3H), 6.63 (d, J=8.7 Hz, 4H), 6.86 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.40 (d, J=8.7 Hz, 2H), 7.80 (s, 1H)

[0482] 269: mp 189-192° C.; ¹H NMR (CDCl₃)δ 1.23-1.83 (m, 12H), 1.97-2.14 (m, 4H), 2.10 (s, 3H), 3.62 (s, 3H), 3.73 (s, 3H), 3.75-3.87 (m, 2H), 6.64 (d, J=8.4 Hz, 2H), 6.66 (d, J=8.4 Hz, 2H), 6.77 (s, 1H), 7.01 (d, J=8.4 Hz, 2H), 7.25 (d, J=8.4 Hz, 2H); IR (KBr) 3388, 1724, 1614, 1587, 1527, 1471, 1333, 1313, 1284, 1248, 1213, 1184, 1070, 825 cm⁻¹

[0483] 270: mp 206-208° C.; ¹H NMR (CDCl₃)δ 1.42-1.82 (m, 12H), 1.96-2.15 (m, 4H), 2.11 (s, 3H), 3.62 (s, 3H), 3.75 (s, 3H), 3.72-3.88 (m, 2H), 6.34-6.45 (m, 2H), 6.64 (d, J=8.7 Hz, 2H), 6.77 (s, 1H), 6.93 (m, 1H), 7.24 (d, J=8.7 Hz, 2H); IR (KBr) 3381, 1716, 1630, 1612, 1587, 1527, 1471, 1442, 1333, 1252, 1215, 1190, 1082, 1068, 825 cm⁻¹

[0484] 271: mp 175-176° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.48-1.78 (m, 6H), 1.98 (s, 3H), 2.01 (s, 3H), 2.06 (s, 3H), 2.06 (m, 2H), 3.49 (s, 3H), 3.66 (m, 1H), 3.83 (m, 1H), 6.60 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.92 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H)

[0485] 272: mp 141-143° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.42-1.82 (m,6H), 1.97-2.12 (m, 2H), 2.34 (s, 3H), 3.67 (s, 3H), 3.68 (m, 1H), 3.82 (m, 1H), 6.63 (d, J=8.4 Hz, 2H), 6.64 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H), 7.24 (s, 1H), 7.64 (s, 1H); IR (KBr) 3377, 3352, 1722, 1610, 1527, 1489, 1323, 1305, 1238, 1184, 1101, 822 cm⁻¹

[0486] 273: mp 212-214° C.; ¹H NMR (CDCl₃)δ 1.26 (d, J=6.3 Hz, 6H), 1.45-1.75 (m, 6H), 1.98 (s, 3H), 2.01 (s, 3H), 2.06 (s, 3H), 2.06 (m, 2H), 3.49 (s, 3H), 3.67 (m, 1H), 3.81 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.93 (d, J=8.7 Hz, 2H), 7.03 (d, J=8.7 Hz, 2H)

[0487] 274: mp 155-157° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.42-1.83 (m, 6H), 1.98-2.12 (m, 2H), 2.34 (s, 3H), 3.67 (m, 1H), 3.67 (s, 3H), 3.83 (m, 1H), 6.61 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 4H), 7.23 (s, 1H), 7.64 (s, 1H); IR (KBr) 3392, 1703, 1610, 1527, 1493, 1323, 1298, 1234, 1184, 1101, 829 cm⁻¹

[0488] 275: mp 135-137° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.40-1.83 (m, 6H), 1.96-2.12 (m, 2H), 2.27 (s, 3H), 3.66 (m, 1H), 3.66 (s, 3H), 3.82 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.23 (d, J=8.7 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H); IR (KBr) 3413, 1728, 1610, 1523, 1469, 1306, 1238, 1186, 1147, 1068, 818 cm⁻¹

[0489] 276: mp 129-130° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.47-1.78 (m, 6), 2.06 (m, 2H), 3.65 (m, 1H), 3.70 (s, 3H), 3.84 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.38 (d, J=8.4 Hz, 1H), 7.47 (d, J=8.7 Hz, 2H), 7.64 (dd, J=8.4, 1.8 Hz, 1H), 7.89 (d, J=1.8 Hz, 1H)

[0490] 277: mp 128-129° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=6.3 Hz, 6H), 1.46-1.78 (m, 6H), 2.05 (m, 2H), 3.60 (s, 3H), 3.65 (m, 1H), 3.81 (s, 3H), 3.84 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 7.12 (d, J=8.7 Hz, 2H), 7.19 (d, J=1.5 Hz, 1H), 7.46 (d, J=1.5 Hz, 1H), 7.47 (d, J=8.7 Hz, 2H)

[0491] 278: mp 117-119° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.0 Hz, 6H), 1.40-1.82 (m, 6H), 1.96-2.12 (m, 2H), 3.66 (s, 3H), 3.67 (m, 1H), 3.78 (m, 1H), 3.84 (s, 3H), 6.33-6.44 (m, 2H), 6.62 (d, J=8.7 Hz, 2H), 6.87 (s, 1H), 7.15 (m, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.76 (s, 1H); IR (KBr) 3373, 1685, 1630, 1608, 1531, 1493, 1442, 1322, 1265, 1242, 1217, 1182, 1111, 1028, 829 cm⁻¹

[0492] 279: ¹H NMR (CDCl₃)δ 1.46-1.89 (m, 12H), 1.98-2.10 (m, 4H), 3.62 (s, 3H), 3.63 (s, 3H), 3.72 (s, 3H), 3.80-3.88 (m, 2H), 6.65 (d, J=8.4 Hz, 2H), 6.67 (s, 1H), 6.67 (d, J=8.7 Hz, 2H), 7.23 (d, J=8.4 Hz, 2H), 7.43 (d, J=8.7 Hz, 2H)

[0493] 280: Anal Calcd For C₃₃H₄₂N₂O₁.2.0HCl.0.2H₂O: C, 70.88%, H, 8.00%, N, 5.01%, Cl, 12.68%; Found; C, 70.97%, H, 8.02%, N, 5.28%, Cl, 12.38%

[0494] 282: mp 126-127° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 6H), 1.73 (s, 3H), 1.77 (s, 3H), 3.67 (m, 1H), 3.67 (s, 3H), 3.73 (d, J=6.6 Hz, 2H), 3.85 (s, 3H), 5.36 (m, 1H), 6.64 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.86 (s, 1H), 7.19 (d, J=8.7 Hz, 2H), 7.41 (d, J=8.7 Hz, 2H), 7.82 (s, 1H)

[0495] 283: mp 158-159° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.0 Hz, 6H), 1.74 (s, 3H), 1.77 (s, 3H), 2.10 (s, 3H), 3.44 (s, 3H), 3.56 (s, 3H), 3.67 (m, 1H), 3.74 (d, J=6.9 Hz, 2H), 5.37 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.46 (d, J=8.7 Hz, 2H), 7.62 (s, 1H)

[0496] 284: mp 140-142° C.; ¹H NMR (CDCl₃)δ 1.26 (d, J=6.0 Hz, 6H), 1.73 (s, 3H), 1.77 (s, 3H), 3.10 (s, 3H), 3.44 (s, 3H), 3.58 (s, 3H), 3.68 (m, 1H), 3.72 (d, J=7.5 Hz, 2H), 5.37 (m, 1H), 6.66 (d, J=8.7 Hz, 4H), 6.99 (d, J=8.7 Hz, 2H), 7.45 (d, J=8.7 Hz, 2H), 7.64 (s, 1H),

[0497] 285: mp 152-153° C.; ¹H NMRδ 1.25 (d, J=6.3 Hz, 3H), 2.21 and 2.29 (each s, 3H), 3.00 (s, 3H), 3.60-3.70 (m, 1H), 6.30-6.40 (m, 2H), 6.80 (d, J=8.7 Hz, 2H), 7.00-7.30 (m, 5H).

[0498] 286: mp 125-126° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.73 (s, 3H), 1.76 (s, 3H), 3.67 (m, 1H), 3.67 (s, 3H), 3.73 (d, J=6.9 Hz, 2H), 3.85 (s, 3H), 5.36 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.87 (s, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.41 (d, J=8.7 Hz, 2H), 7.81 (s, 1H)

[0499] 287: mp 133-135° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.73 (s, 3H), 1.77 (s, 3H), 2.27 (s, 3H), 3.66 (m, 1H), 3.67 (s, 3H), 3.73 (d, J=6.6 Hz, 2H), 5.37 (m, 1H), 6.62 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.23 (d, J=8.7 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H); IR (KBr) 3392, 3357, 1714, 1614, 1527, 1469, 1325, 1308, 1257, 1240, 1184, 1146, 1088, 1070, 820 cm⁻¹

[0500] 288: mp 140-141° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.74 (s, 3H), 1.78 (s, 3H), 1.98 (s, 3H), 2.01 (s, 3H), 2.06 (s, 3H), 3.49 (s, 3H), 3.66 (m, 1H), 3.74 (d, J=6.9 Hz, 2H), 5.38 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 6.94 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H)

[0501] 289: mp 119-121° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.6 Hz, 6H), 1.73 (s, 3H), 1.76 (s, 3H), 2.35 (s, 3H), 3.67 (s, 3H), 3.68 (m, 1H), 3.73 (d, J=6.6 Hz, 2H), 5.36 (m, 1H), 6.65 (d, J=8.4 Hz, 4H), 7.18 (d, J=8.4 Hz, 2H), 7.18 (d, J=8.4 Hz, 2H), 7.24 (s, 1H), 7.65 (sd, 1H); IR (KBr) 3383, 1707, 1610, 1527, 1489, 1435, 1321, 1308, 1232, 1184, 1103, 827 cm⁻¹

[0502] 290: mp 145-147° C.; ¹H NMR (CDCl₃)δ 1.26 (d, J=6.0 Hz, 6H), 1.74 (s, 3H), 1.77 (s, 3H), 1.98 (s, 3H), 2.01 (s, 3H), 2.05 (s, 3H), 3.50 (s, 3H), 3.67 (m, 1H), 3.72 (d, J=6.6 Hz, 2H), 5.37 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.93 (d, J=8.7 Hz, 2H), 7.05 (d, J=8.7 Hz, 2H)

[0503] 291: mp 127-129° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 6H), 1.74 (s, 3H), 1.77 (s, 3H), 2.34 (s, 3H), 3.67 (m, 1H), 3.67 (s, 3H), 3.74 (d, J=6.9 Hz, 2H), 5.37 (m, 1H), 6.62 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.19 (d, J=8.7 Hz, 2H), 7.24 (s, 1H), 7.64 (s, 1H); IR (KBr) 3404, 3379, 1712, 1612, 1525, 1485, 1317, 1302, 1246, 1228, 1184, 1097, 829 cm⁻¹

[0504] 292: ¹H NMR (CDCl₃)δ 1.26 (d, J=6.3 Hz, 6H), 1.73 (s, 3H), 1.77 (s, 3H), 3.69 (sept, J=6.3 Hz, 1H), 3.74 (d, J=6.9 Hz, 2H), 3.80 (brs, 2H), 5.36 (m,1H), 6.67 (d, J=8.7 Hz, 2H), 6.71 (d, J=8.7 Hz, 2H), 7.30-7.38 (m, 4H)

[0505] 293: mp 123-124° C.; ¹H NMR (CDCl₃)δ 1.23 (d, J=6.6 Hz, 6H), 1.74 (s, 3H), 1.77 (s, 3H), 3.60 (s, 3H), 3.65 (m, 1H), 3.74 (d, J=6.6 Hz, 2H), 3.81 (s, 3H), 5.35 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 7.12 (d, J=8.7 Hz, 2H), 7.19 (d, J=1.8 Hz, 1H), 7.46 (d, J=1.8 Hz, 1H), 7.48 (d, J=8.7 Hz, 2H)

[0506] 294: mp 103-104° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.74 (s, 3H), 1.77 (s, 3H), 3.66 (m, 1H), 3.70 (s, 3H), 3.74 (d, J=6.6 Hz, 2H), 5.35 (m, 1H), 6.62 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 7.17 (d, J=8.7 Hz, 2H), 7.38 (d, J=8.1 Hz, 1H), 7.48 (d, J=8.7 Hz, 1H), 7.64 (dd, J=8.1, 1.8 Hz, 1H), 7.89 (d, J=1.8 Hz, 2H)

[0507] 295: mp 140-142° C.; ¹H NMR (CDCl₃)δ 0.99 (t, J=7.2 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.47 (m, 2H), 1.65 (m, 2H), 1.98 (s, 3H), 2.01 (s, 3H), 2.06 (s, 3H), 3.16 (t, J=7.2 Hz, 2H), 3.49 (s, 3H), 3.66 (m, 1H), 6.60 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.94 (d, J=8.7 Hz. 2H), 7.03 (d, J=8.7 Hz, 2H)

[0508] 296: mp 96-98° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.73 (s, 3H), 1.77 (s, 3H), 3.66 (s, 3H), 3.67 (m, 1H), 3.70 (d, J=6.3 Hz, 2H), 3.84 (s, 3H), 5.34 (m, 1H), 6.33-6.46 (m, 2H), 6.63 (d, J=8.7 Hz, 2H), 6.87 (s, 1H), 7.16 (m, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.76 (s, 1H); IR (KBr) 3357, 1693, 1680, 1628, 1612, 1529, 1496, 1317, 1263, 1254, 1217, 1180, 1124, 1109, 829 cm⁻¹

[0509] 297: ¹H NMR (CDCl₃)δ 1.00 (s, 18H), 1.54-1.61 (m, 4H), 1.99 (s, 12H), 3.14-3.20 (m, 4H), 3.54 (brs, 2H), 6.68 (d, J=8.7 Hz, 4H), 6.98 (d, J=8.7 Hz, 4H)

[0510] 298: ¹H NMR (CDCl₃)δ 1.95-1.99 (m, 4H), 1.98 (s, 12H), 2.14 (s, 6H), 2.66 (t, J=6.9 Hz, 4H), 3.31 (t, J=6.9 Hz, 4H), 3.91 (brs, 2H), 6.70 (d, J=8.4 Hz, 4H), 6.99 (d, J=8.4 Hz, 4H)

[0511] 299: ¹H NMR (CDCl₃)δ 1.67 (s, 6H), 1.75 (s, 6H), 1.98 (s, 12H), 2.33-2.40 (m, 4H), 3.18 (t, J=6.6 Hz, 4H), 3.72 (brs, 2H), 5.17-5.23 (m, 2H), 6.69 (d, J=8.4 Hz, 4H), 6.98 (d, J=8.4 Hz, 4H)

[0512] 300: ¹H NMR (CDCl₃)δ 1.67 (s, 6H), 1.75 (s, 6H), 1.98 (s, 6H), 2.06 (s, 3H), 2.33-2.40 (m, 4H), 3.18 (t, J=6.9 Hz, 4H), 3.31 (s, 3H), 3.78 (brs, 2H), 5.16-5.23 (m, 2H), 6.69 (d, J=8.7 Hz, 4H), 6.97 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.4 Hz, 2H)

[0513] 301: ¹H NMR (CDCl₃)δ 0.99 (t, J=7.5 Hz, 6H), 1.41-1.70 (m, 8H), 1.99 (s, 6H), 2.06 (s, 3H), 3.17 (t, J=6.6 Hz, 4H), 3.32 (s, 3H), 3.67 (brs, 2H), 6.68 (d, J=8.4 Hz, 4H), 6.97 )d, J=8.4 Hz, 2H), 7.13 (d, J=8.4 Hz, 2H)

[0514] 302:¹H NMR (CDCl₃)δ 0.99 (t, J=7.5 Hz, 6H), 1.41-1.71 (m, 8H), 1.99 (s, 12H), 3.17 (t, J=6.9 Hz, 4H), 3.65 (brs, 2H), 6.68 (d, J=8.7 Hz, 4H), 6.98 (d, J=8.7 Hz, 4H)

[0515] 303:¹H NMR (CDCl₃)δ 0.99 (t, J=7.2 Hz, 3H), 0.99 (t, J=6.9 Hz, 3H), 1.41-1.70 (m, 8H), 1.95 (s, 3H), 1.96 (s, 3H), 2.01 (s, 3H), 3.17 (t, J=8.1 Hz, 2H), 3.17 (t, J=7.5 Hz, 2H), 3.80 (brs, 2H), 4.90 (s, 1H), 6.67-6.74 (m, 4H), 6.98 (d, J=7.8 Hz, 2H), 7.12 (d, J=8.1 Hz, 2H)

[0516] 304:¹H NMR (CDCl₃)δ 0.99 (t, J=7.5 Hz, 6H), 1.41-1.71 (m, 8H), 2.06 (s, 6H), 3.17 (t, J=6.9 Hz, 4H), 3.32 (s, 6H), 3.81 (brs, 2H), 6.69 (d, J=8.7 Hz, 4H), 7.13 (d, J=8.4 Hz, 4H)

[0517] 305: ¹H NMR (CDCl₃)δ 1.12-1.48 (m, 10H), 1.62-1.73 (m, 2H), 1.74-1.85 (m, 4H), 1.99 (s, 12H), 2.07-2.18 (m, 4H), 3.24-3.36 (m, 2H), 3.7 (brs, 2H), 6.67 (d, J=8.4 Hz, 4H), 6.96 (d, J=8.7 Hz, 4H)

[0518] 306: ¹H NMR (CDCl₃)δ 1.13-1.59 (m, 10H), 1.61-1.74 (m, 2H), 1.74-1.85 (m, 4H), 1.99 (s, 6H), 2.00 (s, 6H), 2.07-2.18 (m, 4H), 3.25-3.35 (m, 2H), 3.80 (s, 3H), 6.59 (d, J=1.5 Hz, 1H), 6.62-6.71 (m, 4H), 6.96 (d, J=8.1 Hz, 2H)

[0519] 307: ¹H NMR (CDCl₃)δ 1.08-1.49 (m, 10H), 1.61-1.73 (m, 2H), 1.73-1.85 (m, 4H), 2.03-2.14 (m, 4H), 2.13 (s, 3H), 2.18 (s, 3H), 3.21-3.36 (m, 2H), 3.66 (brs, 2H), 6.59 (d, J=8.4 Hz, 2H), 6.64 (d, J=8.4 Hz, 2H),7.01 (d, J=8.4 Hz, 2H), 7.12 (d, J=8.4 Hz, 2H), 7.22 (s, 1H)

[0520] 308: ¹H NMR (CDCl₃)δ 1.12-1.49 (m, 10H), 1.61-1.73 (m, 2H), 1.73-1.85 (m, 4H), 2.05-2.17 (m, 4H), 2.36 (s, 6H), 3.24-3.36 (m, 2H), 3.32 (s, 6H), 6.66 (d, J=8.6 Hz, 4H), 7.10 (d, J=8.6 Hz, 4H)

[0521] 309: ¹H NMR (CDCl₃)δ 1.12-1.48 (m, 10H), 1.61-1.72 (m, 2H), 1.72-1.85 (m, 4H), 2.03 (s, 3H), 2.05-2.16 (m, 4H), 2.10 (s, 3H), 3.25-3.34 (m, 2H), 3.60 (brs, 4H), 6.64 (d, J=8.4 Hz, 2H), 6.65 (s, 1H), 6.70 (d, J=8.4 Hz, 2H), 7.08 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H)

[0522] 310:¹H NMR (CDCl₃)δ 1.12-1.48 (m, 10H), 1.61-1.72 (m, 2H), 1.72-1.84 (m, 4H), 2.01-2.13 (m, 4H), 3.22-3.37 (m, 2H), 6.61 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.9 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.41 (d, J=8.1 Hz, 1H), 7.44 (d, J=8.7 Hz, 2H), 7.69 (dd, J=8.1, 2.1 Hz, 1H), 7.87 (d, J=2.1 Hz, 1H)

[0523] 311: ¹H NMR (CDCl₃)δ 1.11-1.48 (m, 10H), 1.61-1.72 (m, 2H), 1.72-1.84 (m, 4H), 2.03-2.14 (m, 4H), 3.24-3.35 (m, 2H), 3.76 (brs, 4H), 6.64 (d, J=8.4 Hz, 2H), 6.66 (d, J=8.4 Hz, 2H), 6.91 (d, J=1.7 Hz, 1H), 6.97 (dd, J=7.8, 1.7 Hz, 1H), 7.13 (d, J=7.8 Hz, 1H), 7.28 (d, J=8.4 Hz, 2H), 7.42 (d, J=8.4 Hz, 2H)

[0524] 312: ¹H NMR (CDCl₃)δ 1.11-1.49 (m, 10H), 1.61-1.72 (m, 2H), 1.72-1.83 (m, 4H), 2.02-2.15 (m, 4H), 2.37 (s, 3H), 3.23-3.37 (m, 2H), 3.69 (brs, 2H), 6.61 (d, J=8.6 Hz, 2H), 6.64 (d, J=8.6 Hz, 2H), 7.14 (d, J=8.6 Hz, 2H), 7.15 (d, J=8.6 Hz, 2H), 7.26 (s, 1H), 7.65 (s, 1H)

[0525] 313: ¹H NMR (CDCl₃)δ 1.11-1.49 (m, 10H), 1.61-1.72 (m, 2H), 1.72-1.85 (m, 4H), 2.04-2.15 (m, 4H), 2.21 (s, 3H), 3.24-3.34 (m, 2H), 3.64 (brs, 4H), 6.63 (d, J=8.6 Hz, 2H), 6.66 (d, J=8.6 Hz, 2H), 6.66 (s, 1H), 6.70 (s, 1H), 7.17 (d, J=8.6 Hz, 2H), 7.29 (d, J=8.6 Hz, 2H)

[0526] 314: ¹H NMR (CDCl₃)δ 1.17-1.48 (m, 10H), 1.60-1.70 (m, 2H), 1.70-1.85 (m, 4H), 2.03-2.15 (m, 4H), 2.26 (s, 3H), 3.23-3.36 (m, 2H), 3.78 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.65 (d, J=8.7 Hz, 2H), 6.83 (s, 1H), 7.16 (s, 1H), 7.19 (d, J=8.7 Hz, 2H), 7.39 (d, J=8.7 Hz, 2H)

[0527] 317: ¹H NMR (CDCl₃)δ 2.25 (t, J=2.4 Hz, 1H), 2.26 (s, 3H), 2.27 (t, J=2.4 Hz, 1H), 3.78 (s, 3H), 3.98 (d, J=2.4 Hz, 2H), 4.00 (d, J=2.4 Hz, 2H), 6.78 (d, J=8.4 Hz, 2H), 6.78 (d, J=8.4 Hz, 2H), 6.83 (s, 1H), 7.18 (s, 1H), 7.26 (d, J=8.4 Hz, 2H), 7.46 (d, J=8.4 Hz, 2H)

[0528] 318:¹H NMR (CDCl₃)δ 2.19 (s, 6H), 2.27-2.28 (m, 2H), 3.95 (brs, 2H), 3.97 (d, J=2.4 Hz, 4H), 6.46-6.55 (m, 4H), 7.09-7.15 (m, 4H)

[0529] 319:¹H NMR (CDCl₃)δ 2.17 (d, J=0.6 Hz, 3H), 2.26 (t, J=2.6 Hz, 1H), 2.28 (t, J=2.6 Hz, 1H), 3.77 (s, 3H), 3.96 (d, J=2.6 Hz, 2H), 3.98 (d, J=2.6 Hz, 2H), 6.45-6.56 (m, 4H), 6.81 (s, 1H), 7.11-7.24 (m, 3H)

[0530] 320:¹H NMR (CDCl₃)δ 1.14 (t, J=7.5 Hz, 6H), 1.98 (s, 12H), 2.18-2.26 (m, 4H), 3.85 (brs, 2H), 3.95 (brs, 4H), 6.74 (d, J=8.7 Hz, 4H), 7.01 (d, J=8.7 Hz, 4H)

[0531] 321: mp 170-172° C.; ¹H NMR (CDCl₃)δ 1.83 (t, J=2.4 Hz, 3H), 1.84 (t, J=2.4 Hz, 3H), 1.97 (s, 3H), 2.00 (s, 3H), 2.05 (s, 3H), 3.48 (s, 3H), 3.85-3.95 (m, 4H), 6.68 (d, J=8.7 Hz, 2H), 6.74 (d, J=8.7 Hz, 2H), 6.97 (d, J=8.7 Hz, 2H), 7.08 (d, J=8.7 Hz, 2H); IR (KBr) 3410, 3377, 1726, 1612, 1523, 1317, 1298, 1246, 1215, 820 cm⁻¹

[0532] 322: mp 143-145° C.; ¹H NMR (CDCl₃)δ 1.83 (t, J=2.4 Hz, 3H), 1.84 (t, J=2.4 Hz, 3H), 2.10 (s, 3H), 2.25 (s, 3H), 3.54 (s, 3H), 3.85-3.95 (m, 4H), 6.70 (d, J=8.7 Hz, 2H), 6.73 (d, J=8.7 Hz, 2H), 7.02 (d, J=8.7 Hz, 2H), 7.18 (d, J=8.7 Hz, 2H), 7.53 (s, 1H); IR (KBr) 3377, 1718, 1612, 1523, 1319, 1240, 1196, 1184, 1134, 825 cm⁻¹

[0533] 323: ¹H NMR (CDCl₃)δ 1.85 (t, J=2.4 Hz, 6H), 1.98 (s, 12H), 3.90 (brs, 2H), 3.93 (dd, J=4.7 Hz, 2.3 Hz, 4H), 6.74 (d, J=8.7 Hz, 4H), 7.01 (d, J=8.4 Hz, 4H)

[0534] 324: Colorless foam; ¹H NMR (CDCl₃)δ 1.83 (t, J=2.1 Hz, 3H), 1.85 (t, J=2.1 Hz, 3H), 2.01 (s, 3H), 2.04 (s, 3H), 2.05 (s, 3H), 3.50 (s, 3H), 3.83-3.95 (m, 4H), 6.39-6.55 (m, 4H), 6.86-7.05 (m, 2H); IR (KBr) 3400, 1720, 1630, 1523, 1321, 1244, 1217, 1176, 1103, 829 cm⁻¹

[0535] 325: Colorless foam; ¹H NMR (CDCl₃)δ 1.84 (t, J=2.1 Hz, 6H), 2.10 (s, 3H), 2.20 (s, 3H), 3.61 (s, 3H), 3.86-3.93 (m, 4H), 6.42-6.54 (m, 4H), 6.90 (m, 1H), 7.10 (m, 1H), 7.64 (s, 1H); IR (KBr) 3396, 1718, 1630, 1523, 1321, 1238, 1176, 1146, 1101, 827 cm⁻¹

[0536] 326: mp 148-149° C.; ¹H NMR (CDCl₃)δ 1.82 (t, J=2.1 Hz, 3H), 1.83 (t, J=2.1 Hz, 3H), 3.69 (s, 3H), 3.92 (m, 4H), 6.67 (d, J=8.7 Hz, 2H), 6.75 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.7 Hz, 2H), 7.39 (d, J=8.1 Hz, 1H), 7.51 (d, J=8.7 Hz, 2H), 7.66 (dd, J=8.1, 2.1 Hz,1H), 7.92 (d, J=2.1 Hz, 1H)

[0537] 327: mp 121-123° C.; ¹H NMR (CDCl₃)δ 1.83 (t, J=2.1 Hz, 3H), 1.84 (t, J=2.1 Hz, 3H), 2.34 (s, 3H), 3.92 (m, 4H), 6.70 (d, J=8.7 Hz, 2H), 6.73 (d, J=8.7 Hz, 2H), 7.20 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.7 Hz, 2H), 7.24 (s, 1H), 7.66 (s, 1H)

[0538] 328: ¹H NMR (CDCl₃)δ 1.84 (t, J=2.4 Hz, 6H), 2.06 (s, 6H), 3.32 (s, 6H), 3.93 (q, J=2.4 Hz, 4H), 6.76 (d, J=8.6 Hz, 4H), 7.16 (d, J=8.6 Hz, 4H)

[0539] 329: ¹H NMR (CDCl₃)δ 1.84 (t, J=2.4 Hz, 3H), 1.84 (t, J=2.4 Hz, 3H), 2.13 (s, 3H), 2.18 (s, 3H), 3.89 (q, J=2.4 Hz, 2H), 3.93 (q, J=2.4 Hz, 2H), 6.68 (d, J=8.6 Hz, 2H), 6.73 (d, J=8.6 Hz, 2H), 7.07 (d, J=8.6 Hz, 2H), 7.17 (d, J=8.6 Hz, 2H), 7.23 (s, 1H)

[0540] 330: mp 131-133° C.; ¹H NMR (CDCl₃)δ 1.82 (t, J=2.4 Hz, 3H), 1.83 (t, J=2.4 Hz, 3H), 2.19 (s, 3H), 3.58 (s, 3H), 3.86-3.97 (m, 4H), 6.70 (d, J=8.7 Hz, 2H), 6.75 (d, J=8.7 Hz, 2H), 7.03 (d, J=8.7 Hz, 2H), 7.50 (d, J=8.7 Hz, 2H), 7.55 (d, J=1.8 Hz, 1H), 7.77 (d, J=1.8 Hz, 1H); IR (KBr) 3390, 1714, 1608, 1525, 1469, 1435, 1317, 1298, 1267, 1250, 1227, 1186, 1147, 822 cm⁻¹

[0541] 331: mp 133-135° C.; ¹H NMR (CDCl₃)δ 1.82 (t, J=2.4 Hz, 6H), 3.59 (s, 3H), 3.81 (s, 3H), 3.84-3.97 (m, 4H), 6.69 (d, J=8.7 Hz, 2H), 6.75 (d, J=8.7 Hz, 2H), 7.15 (d, J=8.7 Hz, 2H), 7.21 (d, J=1.8 Hz, 1H), 7.49 (d, J=1.8 Hz, 1H), 7.51 (d, J=8.7 Hz, 2H); IR (KBr) 3390, 1707, 1612, 1527, 1471, 1452, 1439, 1340, 1321, 1273, 1259, 1248, 1227, 1186, 1063, 822 cm⁻¹

[0542] 332: ¹H NMR (CDCl₃)δ 1.83-1.85 (m, 6H), 1.98 (s, 6H), 2.06 (s, 3H), 3.31 (s, 3H), 3.92-3.94 (m, 4H), 3.94 (brs, 2H), 6.74 (d, J=8.4 Hz, 4H), 7.00 (d, J=8.4 Hz, 2H), 7.16 (d, J=8.7 Hz, 2H)

[0543] 333: ¹H NMR (CDCl₃)δ 1.14 (t, J=7.5 Hz, 3H), 1.14 (t, J=7.2 Hz, 3H), 1.98 (s, 6H), 2.06 (s, 3H), 2.17-2.26 (m, 4H), 3.31 (s, 3H), 3.88 (brs, 2H), 3.94-3.95 (m, 4H), 6.74 (d, J=8.4 Hz, 4H), 7.00 (d, J=8.4 Hz, 2H), 7.16 (d, J=8.4 Hz, 2H)

[0544] 334: mp 136-137° C.; ¹H NMR (CDCl₃)δ 1.84 (t, J=2.4 Hz, 6H), 2.10 (s, 3H), 3.43 (s, 3H), 3.56 (s, 3H), 3.92 (m, 4H), 6.71 (d, J=8.7 Hz, 2H), 6.74 (d, J=8.7 Hz, 2H), 7.02 (d, J=8.7 Hz, 2H), 7.49 (d, J=8.7 Hz, 2H), 7.65 (s, 1H)

[0545] 335: mp 157-160° C.; ¹H NMR (CDCl₃)δ 1.79-1.86 (m 6H), 2.27 (s, 3H), 3.66 (s, 3H), 3.86-3.96 (m, 4H), 6.69 (d, J=8.4 Hz, 2H), 6.72 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H), 7.22 (d, J=8.1 Hz, 1H), 7.27 (d, J=8.4 Hz, 2H), 7.29 (d, J=8.1 Hz, 1H); IR (KBr) 3402, 1726, 1610, 1525, 1475, 1315, 1296, 1246, 1066, 818 cm⁻¹

[0546] 336: mp 136-139° C.; ¹H NMR (CDCl₃)δ 1.79-1.86 (m 6H), 3.66 (s, 3H), 3.85 (s, 3H), 3.87-3.95 (m, 4H), 6.71 (d, J=8.7 Hz, 2H), 6.72 (d, J=8.7 Hz, 2H), 6.87 (s, 1H), 7.22 (d, J=8.7 Hz, 2H), 7.44 (d, J=8.7 Hz, 2H), 7.83 (s, 1H); IR (KBr) 3400, 1697, 1612, 1529, 1493, 1323, 1304, 1252, 1232, 1188, 1045, 829 cm⁻¹

[0547] 337: mp 190-192° C.; ¹H NMR (CDCl₃)δ 1.83 (t, J=2.4 Hz, 6H), 3.70 (s, 3H), 3.85 (s, 3H), 3.87-3.92 (m, 4H), 6.38-6.56 (m, 4H), 6.85 (s, 1H), 7.12-7.24 (m, 2H), 7.90 (s, 1H); IR (KBr) 3365, 1707, 1630, 1552, 1531, 1498, 1427, 1319, 1246, 1209, 1176, 1119, 1097, 822 cm⁻¹

[0548] 338: ¹H NMR (CDCl₃)δ 1.84 (t, J=2.4 Hz, 3H), 1:84 (t, J=2.4 Hz, 3H), 2.02 (s, 3H), 2.10 (s, 3H), 3.71 (brs, 4H), 3.92 (q, J=2.4 Hz, 2H), 3.93 (q, J=2.4 Hz, 2H), 6.65 (s, 1H), 6.72 (d, J=8.6 Hz, 2H), 6.78 (d, J=8.6 Hz, 2H), 7.13 (d, J=8.6 Hz, 2H), 7.21 (d, J=8.6 Hz, 2H)

[0549] 341: mp 137-138° C.; ¹H NMR (CDCl₃)δ1.83 (t, J=2.1 Hz, 6H), 3.69 (s, 3H), 3.92 (m, 4H), 6.69-6.78 (m, 2H), 6.72 (d, J=8.7 Hz, 2H), 7.22 (d, J=8.7 Hz, 2H), 7.38 (dd, J=8.4, 8.4 Hz, 1H), 7.41 (d, J=8.1 Hz, 1H), 7.66 (dm, J=8.1 Hz, 1H), 7.90 (brs, 1H)

[0550] 342: ¹H NMR (CDCl₃)δ 1.81-1.84 (m, 6H), 3.88-3.96 (m,4H), 4.04 (brs, 2H), 6.71 (d, J=8.7 Hz, 2H), 6.76 (d, J=8.7 Hz, 2H), 7.20 (d, J=8.7 Hz, 2H), 7.44 (d, J=8.1 Hz, 1H), 7.50 (d, J=8.7 Hz, 2H), 7.72 (dd, J=8.1, 2.0 Hz, 1H), 7.92 (d, J=2.0 Hz, 1H)

[0551] 343: ¹H NMR (CDCl₃)δ 1.83 (t, J=2.3 Hz, 3H), 1.84 (t, J=2.4 Hz, 3H), 2.37 (s, 3H), 3.91 (q, J=2.3 Hz, 2H), 3.93 (q, J=2.3 Hz, 2H), 3.99 (brs, 2H), 6.70 (d, J=8.6 Hz, 2H), 6.74 (d, J=8.6 Hz, 2H), 7.20 (d, J=8.6 Hz, 2H), 7.20 (d, J=8.6 Hz, 2H), 7.28 (s, 1H), 7.69 (s, 1H)

[0552] 344: ¹H NMR (CDCl₃)δ 1.83 (s, 3H), 1.84 (s, 3H), 2.25 (s, 3H), 3.78 (s, 3H), 3.01 (dd, J=2.4, 11.7, 4H), 6.43-6.51 (m, 2H), 6.74 (d,J=8.7, 2H), 6.84 (s, 1H), 7.13 (s, 1H), 7.18-7.23 (m, 3H)

[0553] 345: ¹H NMR (CDCl₃)δ 1.84 (s, 3H), 1.85 (s, 3H), 2.05 (s, 6H), 2.12 (s, 3H), 3.78-3.95 (m, 4H), 6.43-6.58 (m, 4H), 6.93-6.99 (m, 1H), 6.99 (s, 1H), 7.08-7.14 (s, 1H)

[0554] 346: ¹H NMR (CDCl₃)δ 1.81-1.85 (m, 6H), 2.05 (s, 6H), 2.20 (s, 3H), 3.90-3.92 (m, 4H), 6.46-6.53 (m, 2H), 6.72 (d, J=8.1, 2H), 6.92-6.98 (m, 1H), 7.02 (s, 1H), 7.20 (d, J=8.4, 2H)

[0555] 347: ¹H NMR (CDCl₃)δ 1.80-1.85 (m, 6H), 3.9 (brs, 4H), 3.90-3.93 (m, 4H), 6.72 (d, J=8.4 Hz, 2H), 6.75 (d, J=8.4 Hz, 2H), 6.93 (d, J=1.8 Hz, 1H), 6.99 (dd, J=8.0, 1.8 Hz, 1H), 7.14 (d, J=8.0 Hz, 1H), 7.34 (d, J=8.4 Hz, 2H), 7.47 (d, J=8.4 Hz, 2H)

[0556] 348: ¹H NMR (CDCl₃)δ 1.83 (t, J=2.1 Hz, 6H), 2.21 (s, 3H), 3.80 (brs, 4H), 3.85-3.94 (m, 4H), 6.67 (s, 1H), 6.71 (d, J=8.6 Hz, 2H), 6.75 (d, J=8.6 Hz, 2H), 7.01 (s, 1H), 7.22 (d, J=8.6 Hz, 2H), 7.35 (d, J=8.6 Hz, 2H)

[0557] 349: ¹H NMR (CDCl₃)δ 1.84 (s, 3H), 1.85 (s, 3H), 2.03 (s, 6H), 2.12 (s, 3H), 3.90-3.93 (m, 4H), 6.40-6.54 (m, 2H), 6.74 (d, J=8.4, 2H), 6.98 (s, 1H), 7.01 (d, J=8.4, 2H), 7.06-7.15 (m, 1H)

[0558] 350: ¹H NMR (CDCl₃)δ 1.84 (t, J=2.1 Hz, 6H), 2.08 (s, 6H), 3.35 (s, 6H), 3.85 (s, 6H), 3.90 (brs, 2H), 3.95 (d, J=2.7 Hz, 4H), 6.71-6.84 (m, 6H)

[0559] 351: ¹H NMR (CDCl₃)δ 1.83 (s,3H), 1.85 (s, 3H), 2.07 (s,3H), 2.25 (s, 3H), 3.90-3.95 (m,4H), 6.44-6.53 (m,2H), 6.79 (d, J=8.40, 2H), 7.03-7.10 (m, 4H),

[0560] 352: ¹H NMR (CDCl₃)δ 1.83-1.85 (m, 6H), 1.95 (s, 3H), 1.96 (s, 3H), 2.01 (s, 3H), 3.92-3.94 (m, 4H), 4.10 (brs, 2H), 4.87 (s, 1H), 6.75 (d, J=8.4 Hz, 2H), 6.80 (d, J=8.4 Hz, 2H), 7.01 (d, J=8.4 Hz, 2H), 7.16 (d, J=8.7 Hz, 2H)

[0561] 353: ¹H NMR (CDCl₃)δ 1.14 (t, J=7.5 Hz, 3H), 1.14 (t, J=7.2 Hz, 3H), 1.95 (s, 3H), 1.96 (s, 3H), 2.01 (s, 3H), 2.17-2.26 (m, 4H), 3.95 (dd, J=4.8 Hz, 2.1 Hz, 4H), 4.10 (brs, 2H), 4.87 (s, 1H), 6.75 (d, J=8.4 Hz, 2H), 6.81 (d, J=8.7 Hz, 2H), 7.01 (d, J=8.4 Hz, 2H), 7.16 (d, J=8.7 Hz, 2H)

[0562] 354: mp 167-169° C.; ¹H NMR (CDCl₃)δ 1.82 (t, J=2.4 Hz, 3H), 1.83 (t, J=2.4 Hz, 3H), 3.80 (s, 3H), 3.91 (q, J=2.4 Hz, 2H), 3.93 (q, J=2.4 Hz, 2H), 6.72 (d, J=8.7 Hz, 2H), 6.75 (d, J=8.7 Hz, 2H), 6.90 (s, 1H), 7.37 (s, 1H), 7.38 (d, J=8.7 Hz, 2H), 7.43 (d, J=8.7 Hz, 2H); IR (KBr) 3402, 1612, 1529, 1483, 1454, 1377, 1319, 1221, 1185, 1036, 825 cm⁻¹

[0563] 355: mp 198-200° C.; ¹H NMR (CDCl₃)δ 1.83 (t, J=2.4 Hz, 6H), 3.92 (q, J=2.4 Hz, 4H), 6.73 (d, J=8.7 Hz, 4H), 7.35 (d, J=8.7 Hz, 2H), 7.42 (s, 2H)

[0564] 356: mp 163-166° C.; ¹H NMR (CDCl₃)δ 1.83 (t, J=2.4 Hz, 3H), 1.84 (t, J=2.4 Hz, 3H), 3.78 (s, 3H), 3.89 (q, J=2.4 Hz, 2H), 3.91 (q, J=2.4 Hz, 2H), 6.41-6.55 (m, 4H), 6.89 (s, 1H), 7.15-7.24 (m, 2H), 7.34 (s, 1H); IR (KBr) 3413, 3373, 1630, 1531, 1489, 1377, 1327, 1217, 1174, 1117, 1030, 822 cm⁻¹

[0565] 357: ¹H NMR (CDCl₃)δ 1.82 (t, J=2.1 Hz, 6H), 3.92 (q, J=2.1 Hz, 4H), 6.74 (d, J=8.7 Hz, 4H), 7.17 (t, J=9.2 Hz, 2H), 7.45 (d, J=8.7 Hz, 4H)

[0566] 358: mp 159-160° C.; ¹H NMR (CDCl₃)δ 1.84 (t, J=2.4 Hz, 6H), 2.20 (s, 3H), 3.91 (m, 4H), 6.45 (dd, J=12.0, 2.0 Hz, 1H), 6.50 (dd, J=8.4, 2.4 Hz, 1H), 6.74 (d, J=8.7 Hz, 2H), 7.07 (dd, J=8.4, 8.4 Hz, 1H), 7.22 (s, 1H), 7.30 (s, 1H), 7.36 (d, J=8.7 Hz, 2H)

[0567] 359: mp 142-144° C.; ¹H NMR (CDCl₃)δ 1.82 (s, 6H), 3.79 (s, 3H), 3.90 (m, 4H), 6.42-6.50 (m, 2H), 6.73 (d, J=8.7 Hz, 2H), 6.90 (s, 1H), 7.18 (dd, J=8.4, 8.4 Hz, 1H), 7.33 (s, 1H), 7.37 (d, J=8.7 Hz, 2H)

[0568] 360: ¹H NMR (CDCl₃)δ 0.96 (t, J=7.2 Hz, 3H), 1.13 (t, J=7.5 Hz, 3H), 1.14 (t, J=7.8 Hz, 3H), 1.98 (s, 6H), 2.06 (s, 3H), 2.17-2.26 (m, 4H), 3.45 (q. J=6.9 Hz, 2H), 3.90 (brs, 2H), 3.95 (brs, 4H), 6.75 (d, J=7.5 Hz, 4H), 7.00 (d, J=8.4 Hz, 2H), 7.17 (d, J=8.4 Hz, 2H)

[0569] 361: mp 184-185° C.; ¹H NMR (CDCl₃)δ 1.83 (t, J=2.1 Hz, 6H), 2.28 (s, 3H), 3.92 (m, 4H), 6.73 (d, J=8.7 Hz, 4H), 7.20 (d, J=8.7 Hz, 2H), 7.21 (s, 1H), 7.32 (s, 1H), 7.36 (d, J=8.7 Hz, 2H)

[0570] 362: ¹H NMR (CDCl₃)δ 1.14 (t, J=7.5 Hz, 6H), 2.06 (s, 6H), 2.17-2.26 (m, 4H), 3.32 (s, 6H), 3.93 (brs, 2H), 3.95 (dd, J=2.1 Hz, 4H), 6.76 (d, J=8.4 Hz, 4H), 7.16 (d, J=8.7 Hz, 4H)

[0571] 363: ¹H NMR (CDCl₃)δ 1.85 (brs, 6H), 1.94 (s, 3H), 1.95 (s, 3H), 2.01 (s, 3H), 3.93-3.99 (m, 4H), 3.95 (brs, 1H), 4.26 (brs, 1H), 4.80 (s, 1H), 6.74 (d, J=7.8 Hz, 2H), 6.89-7.01 (m, 5H)

[0572] 364: ¹H NMR (CDCl₃)δ 3.00 (s, 6H), 3.56 (s, 3H), 3.78 (s, 3H), 3.95-4.05 (m, 3H), 6.46-6.54 (m, 4H), 6.80 (d, J=8.7 Hz, 2H), 6.88 (s, 1H), 6.95 (s, 1H), 7.26 (t, J=8.1 Hz, 1H), 7.49 (d, J=8.4 Hz, 2H)

[0573] 365: ¹H NMR (CDCl₃)δ 1.141 (t, J=7.5 Hz, 3H), 1.143 (t, J=7.5 Hz, 3H), 1.94 (s, 3H), 1.95 (s, 3H), 2.01 (s, 3H), 2.17-2.26 (m, 4H), 3.93 (brs, 1H), 3.95 (dd, J=2.1 Hz, 2H), 4.00 (brs, 2H), 4.26 (brs, 1H), 4.80 (s, 1H), 6.75 (d, J=8.4 Hz, 2H), 6.89-7.01 (m, 5H)

[0574] 366: ¹H NMR (CDCl₃)δ 1.84-1.86 (m, 6H), 1.94 (s, 3H), 1.95 (s, 3H), 2.00 (s, 3H), 3.93-3.98 (m, 4H), 3.95 (brs, 1H), 4.13 (brs, 1H), 4.88 (s, 1H), 6.79-6.85 (m, 5H), 7.15 (d, J=8.7 Hz, 2H)

[0575] 367: ¹H NMR (CDCl₃)δ 1.99 (s, 12H), 2.90 (s, 6H), 3.85 (brs, 2H), 6.70 (d, J=8.7 Hz, 4H), 7.00 (d, J=8.4 Hz, 4H)

[0576] 368: mp 173-175° C.; ¹H NMR (CDCl₃)δ 2.10 (s, 3H), 2.83 (s, 3H), 2.90 (s, 3H), 3.44 (s, 3H), 3.58 (s, 3H), 6.66 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 7.01 (d, J=8.7 Hz, 2H), 7.48 (d, J=8.7 Hz, 2H), 7.64 (s, 1H)

[0577] 369: mp 161-163° C.; ¹H NMR (CDCl₃)δ 2.10 (s, 3H), 2.88 (s, 6H), 3.47 (s, 3H), 3.58 (s, 3H), 6.38-6.47 (m, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.01 (d, J=8.7 Hz, 2H), 7.24 (dd, J=8.4, 8.4 Hz, 1H), 7.62 (s, 1H)

[0578] 370: ¹H NMR (DMSO-d₆)δ 2.93 (s, 6H), 3.69 (s, 3H), 3.72 (s, 3H), 6.76-7.43 (m, 9H), 9.80 (br s, 1H).

[0579] 371: ¹H NMR (CDCl₃)δ 2.10 (s, 3H), 2.30 (s, 3H), 3.00 (s, 6H), 3.11 (s, 3H), 6.80 (d, J=8.7 Hz, 2H), 6.99 (s, 1H), 7.14 (s, 1H), 7.14-7.19 (m, 1H), 7.25-7.30 (m, 2H), 7.36 (d, J=2.1 Hz, 2H)

[0580] 372: ¹H NMR (CDCl₃)δ 1.45 (s, 3H), 1.47 (s, 3H), 1.58 (s, 3H), 2.10 (s, 3H), 2.29 (s, 3H), 3.00 (s, 6H), 3.35-3.45 (m, 2H), 6.62 (s, 1H), 6.79 (d, J=8.7 Hz, 2H), 6.99 (s, 1H), 7.14-7.35 (m, 5H)

[0581] 373: ¹H NMR (CDCl₃)δ 1.44 (s, 3H), 1.46 (s, 3H), 1.56 (s, 3H), 2.26 (s, 3H), 2.27 (s, 3H), 3.00 (s, 6H), 3.30-3.40 (m, 1H), 6.44 (brs, 1H), 6.79 (d, J=8.7 Hz, 2H), 7.08 (s, 1H), 7.12-7.27 (m, 5H), 7.66 (t, J=8.1 Hz, 1H)

[0582] 374: ¹H NMR (CDCl₃)δ 2.19 (s, 3H), 2.31 (s, 3H), 3.00 (s, 6H), 3.12 (s, 3H), 6.61 (brs, 1H), 6.79 (d, J=8.7 Hz, 2H), 7.00-7.31 (m, 7H)

[0583] 375: ¹H NMR (CDCl₃)δ 1.44 (t, J=7.5 Hz, 3H), 1.58 (s, 3H), 2.10 (s, 3H), 2.29 (s, 3H), 3.00 (s, 6H), 3.19-3.26 (m, 2H), 6.65 (s, 3H), 6.80 (d, J=8.7 Hz, 2H), 6.99 (s, 1H), 7.14-7.35 (m, 5H)

[0584] 376: ¹H NMR (DMSO-d₆)δ 2.04 (s, 3H), 2.23 (s, 3H), 2.94 (s, 6H), 6.78 (d, J=8.7 Hz, 2H), 6.96 (s, 1H), 7.08 (s, 1H), 7.14-7.34 (m, 5H), 9.80 (brs, 1H)

[0585] 377: ¹H NMR (CDCl₃)δ 2.21 (s, 3H), 2.30 (s, 3H), 3.00 (s, 6H), 4.01 (t, J=6.3, 2H), 6.04 (t, J=6.3, 1H), 6.47-6.53 (m, 1H), 6.80 (d, J=7.8, 2H), 6.89-6.95 (m, 1H), 7.08 (s, 1H), 7.15 (s, 1H), 7.27 (d, J=7.8, 2H)

[0586] 378: ¹H NMR (CDCl₃)δ 1.75 (s, 3H), 1.79 (s, 3H), 2.21 (s, 3H), 2.30 (s, 3H), 3.00 (s, 6H), 3.75-3.79 (m, 2H), 5.35-5.40 (m, 1H), 6.49-6.55 (m, 1H), 6.80 (d, J=7.8, 2H), 6.86-6.92 (m, 1H), 7.09 (s, 1H), 7.15 (s, 1H), 7.27 (d, J=7.8, 2H)

[0587] 379: ¹H NMR (CDCl₃)δ 3.00 (s, 6H), 3.78 (s, 3H), 3.79 (s, 3H), 6.79-6.85 (m, 2H), 6.91 (s, 1H), 6.94 (s, 1H), 7.17-7.32 (m, 2H), 7.49 (d, J=8.4 Hz, 2H)

[0588] 380: ¹H NMR (DMSO-d₆)δ 2.23 (s, 3H), 2.24 (s, 3H), 2.93 (s, 6H), 3.69 (s, 3H), 6.79 (d, J=8.7 Hz, 2H), 7.09-7.43 (m, 7H), 10.24 (brs, 1H), 11.54 (brs, 1H).

[0589] 381: ¹H NMR (DMSO-d6)δ 2.93 (s, 6H), 3.75 (s, 3H), 3.77 (s, 3H), 6.78 (d, J=9.0 Hz, 2H), 6.98 (s, 1H), 7.00 (s, 1H), 7.11 (brs, 2H), 7.34-7.45 (m, 4H), 7.50 (t, J=8.4 Hz, 1H), 9.20 (brs, 1H)

[0590] 382: ¹H NMR (CDCl₃)δ 2.21 (s, 3H), 2.29 (s, 3H), 3.00 (s, 6H),3.97 (t, =6.0, 2H), 4.24 (brs, 1H), 6.04 (d, J=6.0, 1H),6.42-6.48 (m, 1H), 6.80 (d, J=8.7, 2H), 6.90-6.96 (m, 1H), 7.07 (s, 1H), 7.14 (s, 1H), 2.70 (d, J=8.7, 2H)

[0591] 383: ¹H NMR (CDCl₃)δ 2.29 (s, 3H), 2.30 (s, 3H), 2.99 (s, 6H), 3.96 (brs, 1H), 6.70-6.82 (m, 3H), 6.99-7.13 (m, 4H), 7.26 (d, J=6.3 Hz, 2H)

[0592] 384: ¹H NMR (CDCl₃)δ 1.56 (s, 3H), 2.27 (s, 3H), 2.31 (s, 3H), 3.00 (s, 6H), 3.09 (s, 3H), 6.55 (brs, 1H), 6.79 (d, J=8.4 Hz, 2H), 7.09-7.27 (m, 5H), 7.60 (t, J=8.1 Hz, 1H)

[0593] 385: ¹H NMR (CDCl₃)δ 1.75 (s, 3H), 1.79 (s, 3H), 2.10 (s, 3H), 2.20 (s, 3H) 2.29 (s, 3H), 3.00 (s, 6H), 3.52 (brs, 1H), 3.77 (brs, 2H), 5.32-5.49 (m, 1H), 6.47 (d, J=8.2, 1H), 6.79 (d, J=8.8, 2H), 7.01 (d, J=8.2, 1H), 7.09 (s, 1H), 7.14 (s, 1H), 7.28 (d, J=8.8, 2H)

[0594] 386: ¹H NMR (CDCl₃)δ 2.11 (s, 3H), 2.20 (s, 3H), 2.27 (s, 3H), 3.07 (s, 6H), 4.02 (d, J=6.2, 2H), 6.07 (d, J=6.2, 1H),6.44 (d, J=8.4, 1H), 6.85-7.26 (m, 6H), 7.26-7.41 (m, 2H)

[0595] 387: ¹H NMR (CDCl₃)δ 1.75 (s, 3H), 1.80 (s, 1H), 2.21 (s, 3H), 2.29 (s, 3H), 3.00 (s, 6H),3.70-3.80 (m, 2H), 3.96 (brs, 1H), 5.34-5.38 (m, 1H), 6.43-6.49 (m, 1H), 6.90 (d, J=8.4, 2H), 6.87-6.93 (m, 1H), 7.08 (s, 1H), 7.14 (s, 1H), 7.27 (d, J=8.4, 2H)

[0596] 388: ¹H NMR (DMSO-d₆)δ 2.24 (s, 6H), 2.94 (s, 6H), 6.79 (d, J=9.0 Hz, 2H), 7.09 (s, 1H), 7.10 (s, 1H), 7.15-7.25 (m, 4H), 7.53 (t, J=8.4 Hz, 1H), 9.19 (brs, 1H)

[0597] 389: ¹H NMR (CDCl₃)δ 0.95 (t, J=7.5 Hz, 3H), 1.40-1.53 (m, 2H),1.80-1.90 (m, 2H), 3.00 (s, 6H), 3.16-3.21 (m, 2H), 3.76 (s, 3H), 3.79 (s, 3H), 6.64 (s, 3H), 6.80 (d, J=9.0 Hz, 2H), 6.87 (s, 2H), 6.97-7.10 (m, 3H), 7.40 (t, J=7.5 Hz, 1H), 7.50 (d, J=9.0 Hz, 2H)

[0598] 390: ¹H NMR (CDCl₃)δ 3.00 (s, 6H), 3.77.(s, 3H), 3.80 (s, 3H), 3.84-3.95 (m, 2H), 6.78-7.15 (m, 6H), 7.41-7.52 (m, 3H)

[0599] 391: ¹H NMR (DMSO-d₆)δ 1.23 (t, J=7.2, 6H), 1.88 (s, 3H), 1.89 (s, 3H), 1.95 (s, 3H), 3.20 (q, J=7.2, 4H), 3.24 (s, 3H), 3.32 (s, 6H), 7.18 (d, J=8.4, 2H), 7.28 (d, J=8.4, 2H), 7.49-7.53 (m, 4H)

[0600] 392: ¹H NMR (CDCl₃)δ 1.43 (t, J=7.5 Hz, 3H), 3.00 (s, 6H), 3.14-3.23 (m, 2H), 3.79 (s, 3H), 3.81 (s, 3H), 6.51 (brs, 1H), 6.80 (d, J=9.0 Hz, 2H), 6.90 (s, 1H), 6.98 (s, 1H), 7.35-7.52 (m, 4H), 7.63 (t, J=8.4 Hz, 1H)

[0601] 393: ¹H NMR (CDCl₃)δ 3.00 (s, 6H), 3.08 (s, 3H), 3.79 (s, 3H), 3.81 (s, 3H), 6.54 (brs, 1H), 6.80 (d, J=9.0 Hz, 2H), 6.91 (s, 1H), 6.97 (s, 1H), 7.37-7.52 (m, 4H), 7.61 (t, J=8.4 Hz, 1H)

[0602] 394.: ¹H NMR (CDCl₃)δ 2.25 (s, 3H), 2.27 (s, 3H), 2.31 (s, 3H), 3.00 (s, 6H), 6.80 (d, J=8.7 Hz, 2H), 7.09 (s, 1H), 7.13-7.15 (m, 3H), 7.23-7.28 (m, 3H), 7.40 (brs, 1H), 8.33 (t, J=8.1 Hz, 1H)

[0603] 395: ¹H NMR (DMSO-d₆)δ 2.23 (s, 6H), 2.94 (s, 6H), 6.20 (s, 2H), 6.78 (d, J=9.0 Hz, 2H), 7.07-7.23 (m, 6H), 8.18 (t, J=8.7 Hz, 1H), 8.40 (brs, 1H)

[0604] 396: ¹H NMR (CDCl₃)δ 1.99 (s, 12H), 3.00 (s, 12H), 6.81 (d, J=8.7 Hz, 4H), 7.06 (d, J=8.7 Hz, 4H)

[0605] 397: ¹H NMR (CDCl₃)δ 2.21 (s, 6H), 3.00 (s, 12H), 6.40-6.58 (m, 3H), 7.11-7.19 (m, 3H)

[0606] 398: ¹H NMR (CDCl₃)δ 2.20 (s, 3H), 2.29 (s, 3H), 3.00 (s, 6H), 3.84 (brs, 2H), 6.56-6.62 (m, 1H), 6.77-6.86 (m, 3H), 7.07 (s, 1H), 7.14 (s, 1H), 7.24-7.29 (m, 2H)

[0607] 399: ¹H NMR (CDCl₃)δ 2.10 (s, 3H), 2.29 (s, 3H), 3.00 (s, 6H), 4.20 (brs, 2H), 6.72-6.81 (m, 3H), 6.98 (d, J=7.2 Hz, 2H), 7.12 (s, 1H), 7.28 (d, J=7.2 Hz, 2H)

[0608] 400: ¹H NMR (CDCl₃)δ 2.19 (s, 3H), 2.31 (s, 3H), 3.01 (s, 6H), 6.79-6.82 (m, 2H), 7.08-7.28 (m, 4H), 8.04-8.10 (m, 2H)

[0609] 401: ¹H NMR (CDCl₃)δ 2.01 (s, 3H), 2.09 (s, 3H), 2.25 (s, 3H), 2.29 (s, 3H), 3.01 (s, 6H), 6.80 (d, J=9.0 Hz, 2H), 6.94 (s, 1H), 7.12 (s, 1H), 7.28 (d, J=9.0 Hz, 2H), 7.51 (d, J=8.2 Hz, 2H)

[0610] 402: ¹H NMR (CDCl₃)δ 2.09 (s, 3H), 2.30 (s, 3H), 3.01 (s, 6H), 6.80 (d, J=7.8 Hz, 2H), 6.98 (s, 1H), 7.15 (s, 1H), 7.30 (d, J=7.8 Hz, 2H), 8.32 (s, 1H), 8.34 (s, 1H)

[0611] 403: ¹H NMR (CDCl₃)δ 2.04 (s, 3H), 2.06 (s, 3H), 2.21 (s, 3H), 2.23 (s, 3H), 3.19 (s, 6H), 4.04 (d, J=6.6 Hz, 2H), 6.15-6.20 (m, 1H), 6.96-7.09 (m, 14H), 7.43-7.70 (m, 4H)

[0612] 404: ¹H NMR (CDCl₃)δ 1.74 (s, 3H), 1.98 (s, 3H), 2.06 (s, 3H), 2.12 (s, 3H), 2.19 (s, 3H), 2.30 (s, 3H), 3.01 (s, 6H), 3.60-3.77 (m, 2H), 5.41-5.45 (m, 1H), 6.79-6.84 (m, 2H), 6.93-7.02 (m, 2H), 7.10-7.13 (m, 2H), 7.27-7.30 (m, 2H)

[0613] 405: ¹H NMR (CDCl₃)δ 2.11 (s, 3H), 2.29 (s, 3H), 3.00 (s, 6H),4.04 (t, J=6.3 Hz, 2H), 4.68-4.72 (m, 1H), 6.03 (t, J=6.3 Hz, 1H), 6.60 (d, J=8.4 Hz, 1H), 6.80 (d, J=8.4 Hz, 2H), 6.99 (s, 1H), 7.09 (d, J=8.4 Hz, 1H), 7.13 (s, 1H), 7.29 (d, J=8.4 Hz, 2H)

[0614] 406: ¹H NMR (CDCl₃)δ 1.75 (s, 3H), 1.79 (s, 3H), 2.11 (s, 3H), 2.29 (s, 3H), 3.00 (s, 6H), 3.79 (t, J=5.0 Hz, 2H), 4.40 (t, J=5.0 Hz, 1H), 5.38 (t, J=5.0 Hz, 1H), 6.62 (d, J=8.4 Hz, 1H), 6.80 (d, J=8.8 Hz, 2H), 7.00 (s, 1H), 7.06 (d, J=8.4 Hz, 1H), 7.13 (s, 1H), 7.29 (d, J=8.8 Hz, 2H)

[0615] 407: ¹H NMR (CDCl₃)δ 2.13 (s, 3H), 2.25 (s, 3H), 2.30 (s, 3H), 3.01 (s, 6H), 4.27 (t, J=6.0 Hz, 2H), 5.12 (s, 1H), 6.01 (t, J=6.6 Hz, 1H), 6.81 (d, J=8.7 Hz, 2H), 7.07 (d, J=8.4 Hz, 1H), 7.09 (s, 1H), 7.22 (s, 1H), 7.26 (d, J=8.7 Hz, 2H), 7.44 (d, J=8.4 Hz, 1H)

[0616] 408:¹H NMR (DMSO-d₆)δ 2.24 (s, 3H), 2.25 (s, 3H), 2.94 (s, 6H), 3.14 (s, 3H), 6.79 (d, J=8.4 Hz, 2H), 7.10-7.31 (m, 6H), 7.52 (t, J=8.1 Hz, 1H)

[0617] 409: ¹H NMR (DMSO-d₆)δ 2.25 (s, 6H), 2.94 (s, 6H), 3.34 (s, 3H), 3.70 (s, 3H) 6.79 (d, J=8.4 Hz, 2H), 7.11-7.60 (m, 7H), 11.65 (brs, 1H).

[0618] 410: ¹H NMR (CDCl₃)δ 2.10 (s, 3H), 2.29 (s, 3H), 2.31 (s, 3H), 3.00 (s, 6H), 3.72 (brs, 2H), 6.65 (d, J=8.1 Hz, 1H), 6.79 (d, J=8.7 Hz, 2H), 6.93 (d, J=8.1 Hz, 1H), 7.00 (s, 1H), 7.12 (s, 1H), 7.29 (d, J=8.7 Hz, 2H)

[0619] 411: ¹H NMR (CDCl₃)δ 1.75 (s, 3H), 1.79 (s, 3H), 2.11 (s, 3H), 2.29 (s, 6H), 3.00 (s, 6H), 3.53 (brs, 2H), 3.76 (d, J=6.9 Hz, 2H), 5.40 (t, J=6.9 Hz, 1H), 6.59 (d, J=7.8 Hz, 1H), 6.80 (d, J=8.4 Hz, 2H), 7.02 (d, J=7.8 Hz, 1H), 7.01 (s, 1H), 7.12 (s, 1H), 7.30 (d, J=8.4 Hz, 2H)

[0620] 412: ¹H NMR (CDCl₃)δ 1.42 (t, J=7.2 Hz, 3H), 1.74 (s, 3H), 1.77 (s, 3H), 3.15-3.23 (m, 2H), 3.76-3.98 (m, 9H), 5.35 (m, 2H), 6.72-6.78 (m, 1H), 6.91 (s, 1H), 6.94 (s, 1H), 7.23-7.31 (m, 4H), 7.55 (d, J=8.4 Hz, 2H)

[0621] 413: ¹H NMR (CDCl₃)δ 2.11 (s, 3H), 2.29 (s, 6H), 3.01 (s, 6H), 4.01 (d, J=6.0 Hz, 2H), 6.07 (t, J=6.0 Hz, 1H), 6.56 (d, J=8.1 Hz, 1H), 6.70-6.91 (m, 2H), 7.01 (s, 1H), 7.04 (d, J=8.1 Hz, 1H), 7.12 (s, 1H), 7.30 (d, J=8.7 Hz, 2H)

[0622] 414: ¹H NMR (CDCl₃)δ 1.50 (s, 3H), 1.68 (s, 3H), 2.18 (s, 3H), 2.21 (s, 3H),2.32 (s, 3H), 3.01 (s, 6H), 4.16-4.30 (m, 1H), 4.42-4.49 (m, 1H), 5.20-5.32 (m, 1H), 6.81 (d, J=8.4 Hz, 2H), 6.96-7.14 (m, 3H), 7.18 (s, 1H), 7.27 (d, J=8.4 Hz, 2H)

[0623] 415: ¹H NMR (CDCl₃)δ 1.70 (s, 3H), 1.76 (s, 3H), 2.21 (s, 3H), 2.30 (s, 3H),2.85 (s, 3H), 3.00 (s, 6H), 3.79 (d, J=6.6 Hz, 2H), 5.31 (t, J=6.6 Hz, 1H), 6.65-6.71 (m, 1H), 6.80 (d, J=8.4 Hz, 2H), 6.87-6.93 (m, 1H), 7.09 (s, 1H), 7.15 (s, 1H), 7.27 (d, J=8.4 Hz, 2H)

[0624] 416: ¹H NMR (CDCl₃)δ 1.76 (s, 3H), 1.78 (s, 3H), 2.17 (s, 3H), 2.30 (s, 3H), 2.99 (s, 6H), 3.75 (s, 3H), 3.80 (s, 3H), 3.74-3.90 (m, 2H), 4.21 (brs, 1H), 5.41 (t, J=6.0 Hz, 1H), 6.33 (s, 1H), 6.64 (s, 1H), 6.80 (d, J=8.7 Hz, 2H), 7.11 (d, J=6.3 Hz, 2H), 7.29 (d, J=8.7 Hz, 2H)

[0625] 417: ¹H NMR (CDCl₃)δ 2.14 (s, 3H), 2.23 (s, 3H), 3.24 (s, 6H), 3.76 (s, 3H), 3.87 (s, 3H), 3.65-4.00 (m, 2H), 6.04-6.97 (m, 1H), 6.68 (s, 1H), 6.90 (s, 1H), 7.03-7.26 (m, 2H), 7.49-7.53 (m, 2H), 7.80-7.83 (m, 2H)

[0626] 418: ¹H NMR (DMSO-d₆)δ 1.88 (s, 12H), 2.99 (s, 6H), 3.31 (s, 6H), 7.18 (d, J=8.4 Hz, 4H), 7.50 (d, J=8.4 Hz, 4H)

[0627] 419: ¹H NMR (DMSO-d₆)δ 1.23 (d, J=7.2 Hz, 6H), 1.88 (s, 12H), 3.20 (q, J=7.2 Hz, 4H), 3.34 (s, 6H), 7.17 (d, J=8.4 Hz, 4H), 7.51 (d, J=8.4 Hz, 4H)

[0628] 420: ¹H NMR (DMSO-d₆)δ 1.88 (s, 12H), 3.38 (s, 6H), 7.26 (d, J=8.4 Hz, 4H), 7.53 (d, J=8.1 Hz, 4H)

[0629] 421: ¹H NMR (DMSO-d₆)δ 1.85 (s, 6H), 1.90 (s, 12H), 3.23 (s, 6H), 7.21 (d, J=7.2 Hz, 4H), 7.42 (d, J=7.5 Hz, 4H)

[0630] 422: ¹H NMR (DMSO-d₆)δ 1.26 (s, 6H), 1.28 (s, 6H),1.88 (s, 12H), 3.37 (s, 6H), 3.46-3.55 (m, 2H), 7.16 (d, J=8.4 Hz, 4H), 7.53 (d, J=8.4 Hz, 4H)

[0631] 423: ¹H NMR (DMSO-d₆)δ 1.25 (s, 6H), 1.27 (s, 6H),1.94 (s, 6H), 3.25 (s, 6H), 3.37(s, 6H), 3.46-3.55 (m, 2H), 7.32 (d, J=8.4 Hz, 4H), 7.53 (d, J=8.4 Hz, 4H)

[0632] 424: ¹H NMR (DMSO-d₆)δ 1.95 (s, 6H), 2.99 (s, 6H), 3.26 (s, 6H), 3.31(s, 6H), 7.34 (d, J=8.4 Hz, 4H), 7.50 (d, J=8.4 Hz, 4H)

[0633] 425: ¹H NMR (DMSO-d₆)δ 1.22 (t, J=7.5 Hz, 6H), 1.95 (s, 6H), 3.20 (q, J=7.5 Hz, 4H), 3.26 (s, 6H), 3.32(s, 6H), 7.32 (d, J=8.4 Hz, 4H), 7.51 (d, J=8.4 Hz, 4H)

[0634] 426: ¹H NMR (DMSO-d₆)δ 1.88 (s, 3H), 1.89 (s, 3H), 1.95 (s, 3H), 2.99 (s, 6H), 3.25 (s, 3H), 3.31 (s, 6H), 7.21 (d, J=8.4 Hz, 2H), 7.31 (d, J=8.4 Hz, 2H), 7.48-7.53 (m, 4H)

[0635] 427: ¹H NMR (CDCl₃)δ 1.98 (s, 12H), 3.81-3.86 (m, 4H), 3.90 (brs, 2H), 5.17-5.24 (m, 2H), 5.30-5.39 (m, 2H), 5.96-6.10 (m, 2H), 6.71 (d, J=8.7 Hz, 4H), 6.99 (d, J=8.7 Hz, 4H)

[0636] 428: ¹H NMR (CDCl₃)δ 1.99 (s, 6H), 2.00 (s, 6H), 3.82-3.87 (m, 4H), 3.82 (s, 3H), 4.24 (brs, 2H), 5.17-5.20 (m, 1H), 5.20-5.24 (m, 1H), 5.30-5.33 (m, 1H), 5.35-5.39 (m, 1H), 5.96-6.12 (m, 2H), 6.61 (d, J=1.2 Hz, 1H), 6.64-6.69 (m, 2H), 6.72 (d, J=8.6 Hz, 2H), 6.99 (d, J=8.6 Hz, 2H)

[0637] 429: ¹H NMR (CDCl₃)δ 2.26 (s, 3H), 3.78 (s, 3H), 3.79-3.85 (m, 4H), 4.0 (brs, 2H), 5.15-5.23 (m, 2H), 5.27-5.32 (m, 1H), 5.33-5.38 (m, 1H), 5.92-6.07 (m, 2H), 6.69 (d, 8.7 Hz, 2H), 6.70 (d, J=8.7 Hz, 2H), 6.83 (s, 1H), 7.17 (s, 1H), 7.22 (d, J=8.7 Hz, 2H), 7.42 (d, J=8.7 Hz, 2H)

[0638] 430: ¹H NMR (CDCl₃)δ 2.19 (s, 6H), 3.79-3.82 (m, 4H), 4.12 (brs, 2H), 5.19-5.36 (m, 4H), 5.91-6.04 (m, 2H), 6.38-6.49 (m, 4H), 7.05-7.10 (m, 4H)

[0639] 431: ¹H NMR (DMSO-d₆)δ 0.98 (t, J=7.2 Hz, 6H), 1.90 (s, 12H), 2.20 (q, J=7.0 Hz, 4H), 3.58 (s, 6H), 7.27 (d, J=7.8 Hz, 4H), 7.55 (d, J=8.1 Hz, 4H)

[0640] 432: ¹H NMR (DMSO-d₆)δ 1.04 (d, J=6.6 Hz, 12H), 1.90 (s, 12H), 2.40-2.54 (m, 2H), 3.58 (s, 6H), 7.29 (d, J=7.5 Hz, 4H), 7.59 (d, J=7.8 Hz, 4H)

[0641] 433: ¹H NMR (DMSO-d₆)δ 1.88 (s, 12H), 2.99 (s, 6H), 3.31 (s, 6H), 7.18 (d, J=8.4 Hz, 4H), 7.50 (d, J=8.4 Hz, 4H)

[0642] 435: ¹H NMR (DMSO-d₆)δ 1.38 (t, J=7.2 Hz, 6H), 1.97 (s, 6H), 3.26 (s, 6H), 3.33 (s, 6H), 3.78 (q, J=7.2 Hz, 4H), 7.44 (d, J=8.1 Hz, 4H), 7.52 (d, J=8.1 Hz, 4H)

[0643] 436: ¹H NMR (DMSO-d₆)δ 1.42 (s, 6H), 1.44 (s, 6H), 1.89 (s, 12H), 1.98 (s, 6H), 4.18-4.25 (m, 2H), 7.28 (d, J=7.2 Hz, 4H), 7.51 (d, J=7.2 Hz, 4H)

[0644] 437: ¹H NMR (DMSO-d₆)δ 1.89 (s, 3H), 1.91 (s, 3H), 1.98 (s, 9H), 3.24 (s, 3H), 3.58 (s, 6H), 7.30 (d, J=8.1 Hz, 2H), 7.41 (d, J=8.1 Hz, 2H) 7.54-7.58 (m, 4H)

[0645] 438: ¹H NMR (DMSO-d₆)δ 1.38 (t, J=7.5 Hz, 6H), 1.89 (s, 3H), 1.91 (s, 3H), 1.98 (s, 9H), 3.24 (s, 3H), 3.78 (q, J=7.5 Hz, 4H), 7.31 (d, J=8.1 Hz, 2H), 7.41 (d, J=7.2 Hz, 2H) 7.50-7.55 (m,4H)

[0646] 439: ¹H NMR (DMSO-d₆)δ 2.05 (s, 3H), 2.07 (s, 3H), 2.22 (s, 3H), 3.10 (s, 3H), 7.01 (s, 1H), 7.12 (s, 1H), 7.22-7.37 (m, 5H), 7.65 (d, J=9.0 Hz, 2H)

[0647] 440: ¹H NMR (DMSO-d₆)δ 1.29 (t, J=8.4 Hz, 3H), 2.23 (s, 6H), 3.10-3.18 (m, 2H), 5.13 (brs, 2H), 6.63 (d, J=7.8 Hz, 2H), 7.02-7.31 (m, 6H), 7.44 (t, J=8.4 Hz, 1H), 9.66 (brs, 1H).

[0648] 441: ¹H NMR (CDCl₃)δ 1.44 (t, J=7.2 Hz, 3H), 1.74 (s, 3H), 1.77 (s, 3H), 2.26 (s, 3H), 2.30 (s, 3H), 3.15-3.23 (m, 2H), 3.74 (d, J=6.6 Hz, 2H), 5.37 (m, 9H), 6.50 (brs, 1H), 6.70 (d, J=6.6 Hz, 2H), 7.08 (s, 1H), 7.13-7.21 (m, 5H), 7.63 (t, J=8.1 Hz, 1H)

[0649] 442: ¹H NMR (DMSO-d₆)δ 1.29 (t, J=7.2 Hz, 3H), 2.07 (s, 3H), 2.22 (s, 3H), 2.24 (s, 3H), 3.11-3.18 (m, 2H), 7.12 (d, J=6.0 Hz, 2H), 7.11-7.33 (m, 4H), 7.46 (t, J=8.1 Hz, 1H), 7.65 (d, J=8.4 Hz, 2H), 9.68 (s, 1H), 10.00 (s, 1H).

[0650] 443: ¹H NMR (CDCl₃)δ 1.43 (t, J=7.8 Hz, 3H), 1.74 (s, 3H), 1.78 (s, 3H), 2.27 (s, 3H), 2.31 (s, 3H), 3.16-3.23 (m, 2H), 3.76 (d, J=6.3 Hz, 2H), 3.86 (s, 3H), 4.19 (brs, 1H), 5.41 (m, 1H), 6.57 (s, 1H), 6.66 (d, J=8.1 Hz, 1H), 6.79 (s, 1H), 6.88 (dd, J=1.8, 8.4 Hz, 1H), 7.10 (s, 1H), 7.17 (s, 1H), 7.25-7.37 (m, 4H)

[0651] 445: ¹H NMR (DMSO-d₆)δ 1.87 (s, 12H), 3.04 (s, 6H), 7.09 (d, J=8.4 Hz, 2H), 7.29 (d, J=8.4 Hz, 4H), 9.79 (s, 2H)

[0652] 446: ¹H NMR (DMSO-d₆)δ 1.88 (s, 6H), 1.89 (s, 6H), 3.00 (s, 3H), 3.05 (s, 3H), 3.81 (s, 3H), 6.69 (dd, J=7.8, 1.5 Hz, 1H), 6.83 (d, J=1.5 Hz, 1H), 7.04-7.14 (m,2H), 7.30 (d, J=8.7 Hz, 2H), 7.33 (d, J=7.8 Hz, 1H), 8.94 (s, 1H), 9.82 (s, 1H)

[0653] 447: ¹H NMR (DMSO-d₆)δ 1.90 (s, 12H), 3.69 (s, 6H), 6.96 (ddd, J=8.1, 3.6, 1.8 Hz, 2H), 7.10 (ddd, J=10.8, 6.0, 1.8 Hz, 2H), 7.48 (t, J=8.1 Hz, 2H), 9.68 (s, 2H)

[0654] 448: ¹H NMR (DMSO-d₆)δ 2.21 (s, 3H), 3.03 (s, 3H), 3.05 (s, 3H), 3.76 (s, 3H), 6.89 (s, 1H), 7.19 (s, 1H), 7.25 (d, J=8.4 Hz, 2H), 7.29 (d, J=8.4 Hz, 2H), 7.39 (d, J=8.4 Hz, 2H), 7.83 (d, J=8.4 Hz, 2H), 9.78 (s, 1H), 9.84 (s, 1H)

[0655] 449: ¹H NMR (DMSO-d₆)δ 1.86 (s, 12H), 2.08-2.20 (m, 4H), 3.25-3.33 (m, 4H), 3.75 (t, J=6.2 Hz, 4H), 7.09 (d, J=8.0 Hz, 4H), 7.30 (d, J=8.4 Hz, 4H), 9.99 (s, 2H)

[0656] 452: ¹H NMR (DMSO)δ 1.28 (s, 6H), 1.30 (s, 6H), 2.18 (s, 3H), 3.27-3.50 (m, 2H), 3.73 (s, 3H), 6.88 (s, 1H), 7.06-7.10 (m, 2H), 7.30-7.39 (m, 5H), 7.55-7.65 (m, 1H), 9.87 (s, 1H), 10.07 (s, 1H)

[0657] 453: ¹H NMR (CDCl₃)δ 1.40 (s, 3H), 1.42 (s, 6H), 1.44 (s, 3H), 2.01 (s, 6H), 2.16 (s, 3H), 3.23-3.44 (m, 2H), 6.98 (s, 1H), 7.02-7.22 (m, 3H), 7.25 (d, J=8.4 Hz, 2H), 7.34 (d, J=8.4 Hz, 2H), 9.17 (s, 1H), 9.58 (s, 1H)

[0658] 454: ¹H NMR (DMSO-d₆)δ 1.28 (s, 6H), 1.30 (s, 6H), 1.93 (s, 6H), 2.01 (s, 3H), 3.20-3.44 (m, 2H), 6.94 (s, 1H), 7.04-7.17 (m, 3H), 7.24-7.38 (m, 3H), 7.50-7.60 (m, 1H), 9.84 (s, 1H), 10.11 (s, 1H)

[0659] 455: ¹H NMR (DMSO-d₆)δ 1.29 (d, J=6.8 Hz, 12H), 3.35 (sept, J=6.8 Hz, 2H), 7.40 (d, J=8.7 Hz, 4H), 7.53 (d, J=8.7 Hz, 4H), 10.12 (s, 2H)

[0660] 456: ¹H NMR (DMSO-d₆)δ 1.63 (d, J=6.6 Hz, 12H), 3.30 (sept, J=6.6 Hz, 2H), 7.34 (d, J=8.7 Hz, 4H), 7.50 (t, J=9.2 Hz, 2H), 7.59 (d, J=8.7 Hz, 4H), 10.00 (s, 2H)

[0661] 457: ¹H NMR (CDCl₃)δ 1.74 (s, 3H), 1.77 (s, 3H), 2.10 (s, 3H), 2.29 (s, 3H), 3.11 (s, 3H), 3.74 (d, J=6.9 Hz, 2H), 5.37 (m, 1H), 6.72 (d, J=8.7 Hz, 2H), 6.99 (s, 3H), 7.13-7.36 (m, 6H)

[0662] 458: ¹H NMR (CDCl₃)δ 1.41 (t, J=8.4 Hz, 3H), 1.74 (s, 3H), 1.77 (s, 3H), 3.06-3.13 (m, 2H), 3.40 (s, 3H), 3.76-4.00 (m, 9H), 5.34 (m, 2H), 6.75 (t, J=8.7 Hz, 1H), 6.93 (s, 1H), 6.95 (s, 1H), 7.24-7.32 (m, 2H), 7.23-7.28 (m, 3H), 7.43 (d, J=8.7 Hz, 2H), 7.60 (d, J=8.4 Hz, 2H)

[0663] 460: ¹H NMR (DMSO-d₆)δ 1.38 (d, J=7.5 Hz, 6H), 1.90 (s, 12H), 2.09 (s, 6H), 3.78 (q, J=7.5 Hz, 4H), 7.28 (d, J=8.4 Hz, 4H), 7.52 (d, J=8.4 Hz, 4H)

[0664] 461: ¹H NMR (DMSO-d₆)δ 1.41 (s, 6H), 1.44 (s, 6H), 1.96 (s, 6H), 3.25 (s, 6H), 3.33 (s, 6H), 4.18-4.24 (m, 2H), 7.44 (d, J=8.1 Hz, 4H), 7.50 (d, J=8.1 Hz, 4H)

[0665] 462: ¹H NMR (DMSO-d₆)δ1.42 (s, 6H), 1.44 (s, 6H), 1.88 (s, 3H), 1.91 (s, 3H), 1.97 (s, 9H), 3.23 (s, 3H), 4.15-4.25 (m, 2H), 7.31 (d, J=8.7 Hz, 2H), 7.41 (d, J=7.2 Hz, 2H) 7.48-7.53 (m, 4H)

[0666] 463: ¹H NMR (DMSO-d₆)δ 1.28 (s, 6H), 1.30 (s, 6H), 1.96 (s, 6H), 2.03 (s, 3H), 3.27-3.45 (m, 1H), 3.44-3.77 (brs, 1H), 6.98 (s, 1H), 7.06-7.22 (m, 3H), 7.52-7.65 (m, 3H), 10.12 (s, 2H)

[0667] 464: ¹H NMR (DMSO-d₆)δ 1.28 (s, 3H), 1.30 (s, 3H), 1.42 (s, 3H), 1.44 (s, 3H), 1.94 (s, 6H), 3.25 (s, 6H), 3.51 (s, 3H), 3.93-4.10 (m, 2H), 7.24 (d, J=8.4 Hz, 2H), 7.31 (d, J=8.14 Hz, 2H)7.42 (d, J=8.7 Hz, 3H), 7.55 (d, J=8.7 Hz, 3H), 9.87 (s, 1H)

[0668] 465: ¹H NMR (CDCl₃)δ 1.45 (t, J=7.5 Hz, 6H), 1.49 (s, 6H), 1.68 (s, 6H), 1.93 (s, 12H), 3.13 (q, J=7.5 Hz, 4H), 4.33 (d, J=7.2 Hz, 4H), 5.26-5.32 (m, 2H), 7.18 (d, J=8.4 Hz, 4H), 7.40 (d, J=8.4 Hz, 4H)

[0669] 466: ¹H NMR (DMSO-d₆)δ 1.28 (t, J=7.5 Hz, 6H), 1.46 (s, 6H), 1.60 (s, 6H), 1.94 (s, 6H), 3.15-3.28 (m, 4H), 3.23 (s, 6H), 4.30 (d, J=7.2 Hz, 4H) 5.10-5.29 (m, 2H), 7.30 (d, J=8.1 Hz, 4H), 7.43 (d, J=8.1 Hz, 4H)

[0670] 467: ¹H NMR (DMSO-d₆)δ 1.29 (t, J=7.5 Hz, 6H), 1.46 (s, 6H), 1.60 (s, 6H), 1.86 (s, 3H), 1.88 (s, 3H), 1.94 (s, 3H), 3.21 (s, 3H), 3.21 (q, J=7.5 Hz, 4H), 4.30 (D, J=7.5 Hz, 4H), 5.14-5.18 (m, 2H), 7.17 (d, J=8.1 Hz, 2H), 7.27 (d, J=8.4 Hz, 2H), 7.42 (d, J=8.1 Hz, 2H), 7.44 (d, J=8.4 Hz, 2H)

[0671] 468: ¹H NMR (DMSO-d₆)δ 1.31 (s, 6H), 1.33 (s, 6H), 1.42 (s, 6H), 1.60 (s, 6H), 1.86 (s,12H),4.26-4.33 (m, 4H), 5.14-5.26 (m, 2H), 7.14 (d, J=8.4 Hz, 4H), 7.45 (d, J=8.4 Hz, 4H)

[0672] 469: ¹H NMR (DMSO-d₆)δ 1.89 (s, 12H), 3.58 (s, 12H), 7.27 (d, J=8.6 Hz, 4H), 7.60 (d, J=8.6 Hz, 4H)

[0673] 470: ¹H NMR (DMSO-d₆)δ 2.25 (s, 3H), 3.57 (s, 6H), 3.58 (s, 6H), 3.82 (s, 3H), 7.00 (s, 1H), 7.32 (s, 1H), 7.53-7.66 (m, 8H)

[0674] 471: ¹H NMR (DMSO-d₆)δ 2.12 (s, 3H), 3.60 (s, 6H), 3.61 (s, 6H), 3.78 (s, 3H), 7.03 (s, 1H), 7.28 (s, 1H), 7.44-7.72 (m, 6H)

[0675] 472: ¹H NMR (DMSO-d₆)δ 2.21 (s, 6H), 3.58 (s, 12H), 7.17 (s, 2H), 7.46 (d, J=8.3 Hz, 4H), 7.60 (d, J=8.3 Hz, 4H)

[0676] 473: ¹H NMR (DMSO-d₆)δ 3.60 (s, 12H), 3.77 (s, 6H), 7.10 (s, 2H), 7.47-7.51 (m, 2H), 7.57-7.64 (m, 4H)

[0677] 474: ¹H NMR (DMSO-d₆)δ 2.16 (s, 6H), 3.61 (s, 12H), 7.25 (s, 2H), 7.52 (brs, 4H), 7.68 (d, J=10.5 Hz, 2H)

[0678] 475: ¹H NMR (DMSO-d₆)δ 2.00 (s, 6H), 2.11 (s, 6H), 3.57 (s, 12H), 7.07 (s, 2H), 7.25 (d, J=8.1 Hz, 2H), 7.40 (d, J=8.1 Hz, 2H), 7.49 (s, 2H)

[0679] 476: ¹H NMR (DMSO-d₆)δ 2.36 (s, 3H), 3.57 (s, 6H), 3.58 (s, 6H), 7.38 (d, J=8.1 Hz, 1H), 7.58 (d, J=8.7 Hz, 2H), 7.58-7.72 (m, 6H), 7.83 (d, J=8.4 Hz, 2H),

[0680] 477: ¹H NMR (DMSO-d₆)δ 2.03 (s, 3H), 2.27 (s, 3H), 3.58 (s, 12H), 7.25 (s, 1H) 7.36 (d, J=8.1 Hz, 2H), 7.51 (d, J=8.1 Hz, 2H), 7.6 (d, J=8.1 Hz, 4H)

[0681] 478: ¹H NMR (DMSO-d₆)δ 3.57 (s, 6H), 3.62 (s, 6H), 3.64 (s, 6H), 3.78 (s, 3H), 3.93 (s, 1H), 7.27-7.30 (m, 1H), 7.40-7.44 (m, 1H), 7.54-7.57 (m, 1H), 7.65-7.79 (m, 3H)

[0682] 479: ¹H NMR (DMSO-d₆)δ 2.05 (s, 3H), 2.28 (s, 3H), 3.58 (s, 12H), 7.19-7.22 (m, 1H), 7.30 (s, 1H), 7.34-7.44 (m, 2H) 7.52-7.56 (m, 1H), 7.75-7.81 (m, 2H)

[0683] 481: ¹H NMR (DMSO-d₆)δ 3.54 (s,3H), 3.57 (s, 6H), 3.59 (s, 12H), 3.78 (s, 3H), 7.14 (s, 1H), 7.48-7.94 (m, 8H)

[0684] 482: ¹H NMR (DMSO-d₆)δ 3.03 (s,3H), 3.05 (s, 3H), 3.67 (s, 12H), 7.19-7.31 (m, 4H), 7.46-7.65 (m, 4H)

[0685] 483: ¹H NMR (DMSO-d₆)δ 3.35 (s, 6H), 3.57 (s, 6H), 3.59 (s, 6H), 3.15 (s, 3H), 7.02 (s, 1H), 7.31-7.34 (m, 1H), 7.47-7.51 (m, 1H), 7.58-7.62 (m, 1H), 7.66-7.96 (m, 3H)

[0686] 484: ¹H NMR (DMSO-d₆)δ 3.08 (s, 6H), 3.36 (s, 6H), 3.71 (s, 6H), 6.55 (s, 1H), 7.13-7.23 (m, 3H), 7.34-7.56 (m, 4H)

[0687] 485: ¹H NMR (DMSO-d₆)δ 3.57 (s, 9H), 3.58 (s, 6H), 3.60 (s, 6H), 6.87 (s, 1H), 7.23-7.32 (m, 1H), 7.42-7.46 (m, 2H),7.53-7.63 (m, 2H), 7.67-7.72 (m, 2H)

[0688] 486: ¹H NMR (DMSO-d₆)δ 3.34 (s, 3H), 3.41 (s, 3H), 3.57 (s, 6H), 3.58 (s, 6H), 3.82(s, 3H), 7.25 (s, 1H), 7.35 (d, J=8.4 Hz, 2H), 7.56 (d, J=8.4 Hz, 2H) 7.52 (d, J=8.4 Hz, 2H), 7.90 (d, J=8.4 Hz, 2H)

[0689] 487: ¹H NMR (DMSO-d₆)δ 2.11 (s, 3H), 2.14 (s, 3H), 3.58 (s, 12H), 7.41 (d, J=12.6 Hz, 2H), 7.50-7.75 (m, 6H)

[0690] 488: ¹H NMR (CDCl₃)δ 1.54 (s, 6H), 1.69 (s, 6H), 1.93 (s, 12H), 3.00 (s, 6H), 4.32 (d, J=7.5 Hz, 4H), 5.30 (t, J=7.5 Hz, 4H), 7.19 (d, J=8.4 Hz, 4H),7.40 (d, J=8.4 Hz, 4H), 489: ¹H NMR (DMSO-d₆)δ 1.39 (d, J=7.2 Hz, 6H), 1.88 (s, 12H), 3.56 (s, 6H), 3.73 (q, J=7.2 Hz, 4H), 7.27 (d, J=8.4 Hz, 4H), 7.58 (d, J=8.4 Hz, 4H)

[0691] 490: ¹H NMR (DMSO-d₆)δ 1.39 (t, J=7.2 Hz, 6H), 1.96 (s, 6H), 3.25 (s, 6H), 3.55 (s, 6H), 3.73 (q, J=7.2 Hz, 4H), 7.43 (d, J=8.4 Hz, 4H), 7.58 (d, J=8.4 Hz, 4H)

[0692] 491: ¹H NMR (DMSO-d₆)δ 1.42 (s, 6H), 1.45 (s, 6H), 1.96 (s, 6H), 3.26 (s, 6H), 3.51 (s, 6H), 3.94-4.06 (m, 2H), 7.43 (d, J=8.1 Hz, 4H), 7.56 (d, J=8.1 Hz, 4H)

[0693] 492: ¹H NMR (DMSO-d₆)δ 1.43 (s, 6H), 1.45 (s, 6H), 1.88 (s, 3H), 1.89 (s, 3H), 1.96 (s, 3H), 3.24 (s, 3H), 3.51 (s, 6H), 3.94-4.07 (m, 2H), 7.30 (d, J=8.1 Hz, 2H), 7.40 (d, J=8.4 Hz, 2H) 7.54-7.63 (m, 4H)

[0694] 493: ¹H NMR (DMSO-d₆)δ 1.43 (s, 6H), 1.45 (s, 6H), 1.87 (s,12H), 3.52 (s, 6H), 3.97-4.04 (m, 2H), 7.27 (d, J=8.1 Hz, 2H), 7.56 (d, J=8.1 Hz, 2H)

[0695] 494: ¹H NMR (DMSO-d₆)δ 1.39 (t, J=7.5 Hz, 6H), 1.88 (s, 3H), 1.91 (s, 3H), 1.95 (s, 3H), 3.25 (s, 3H), 3.56 (s, 6H), 3.73 (q, J=7.5 Hz, 4H), 7.30 (d, J=8.4 Hz, 2H), 7.40 (d, J=8.4 Hz, 2H) 7.55-7.60 (m, 4H)

[0696] 495: ¹H NMR (DMSO-d₆)δ 1.49 (s, 6H), 1.60 (s, 6H), 1.94 (s,6H),3.07 (s, 6H), 3.23 (s, 6H), 4.28 (d, J=7.5 Hz, 4H), 5.14-5.16 (m, 2H), 7.32 (d, J=8.4 Hz, 4H), 7.43 (d, J=8.4 Hz, 4H)

[0697] 496: ¹H NMR (DMSO-d₆)δ 1.49 (s, 6H), 1.60 (s, 6H), 1.86 (s, 3H), 1.88 (s, 3H), 1.94 (s, 3H), 3.07 (s, 6H), 3.21 (s, 3H), 4.28 (d, J=6.6 Hz, 4H) 5.10-5.19 (m, 2H), 7.18 (d, J=8.4 Hz, 2H), 7.28 (d, J=8.1 Hz, 2H) 7.41-7.46 (m, 4H)

[0698] 497: ¹H NMR (CDCl₃)δ 0.95 (d, J=6.9 Hz, 6H), 0.97 (d, J=7.2 Hz, 6H), 1.21 (d, J=6.0 Hz, 6H), 1.26-1.35 (m, 2H), 1.48-1.57 (m, 2H), 1.75-1.84 (m, 2H), 2.00 (s, 12H), 3.39 (brs, 2H), 3.54-3.62 (m, 2H), 6.64 (d, J=8.4 Hz, 4H), 6.96 (d, J=8.4 Hz, 4H),

[0699] 498: ¹H NMR (CDCl₃)δ0.95 (d, J=6.9 Hz, 6H), 1.01 (d, J=6.9 Hz, 6H), 1.14 (d, J=6.6 Hz, 6H), 1.84-1.94 (m, 2H), 1.99 (s, 12H), 3.36-3.43 (m, 2H), 3.49 (brs, 2H), 6.64 (d, J=8.4 Hz, 4H), 6.95 (d, J=8.4 Hz, 4H)

[0700] 499: ¹H NMR (CDCl₃)δ 0.97 (t, J=7.5 Hz, 12H), 1.50-1.68 (m, 8H), 1.99 (s, 12H), 3.24-3.32 (m, 2H), 3.45 (brs, 2H), 6.63 (d, J=8.1 Hz, 4H), 6.95 (d, J=8.7 Hz, 4H)

[0701] 500: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.54-1.63 (m, 2H), 1.68-1.79 (m, 2H), 1.99 (s, 12H), 2.17-2.25 (m, 4H), 3.44 (brs, 2H), 3.49-3.57 (m, 2H), 4.97-5.09 (m, 4H), 5.80-5.94 (m, 2H), 6.64 (d, J=8.4 Hz, 4H), 6.96 (d, J=8.4 Hz, 4H)

[0702] 501: ¹H NMR (CDCl₃)δ 1.00 (t, J=7.5 Hz, 6H), 1.22 (d, J=6.3 Hz, 6H), 1.46-1.55 (m, 2H), 1.63-1.72 (m, 2H), 1.99 (s, 12H), 3.42-3.48 (m, 2H), 3.44 (brs, 2H), 6.65 (d, J=8.4 Hz, 4H), 6.96 (d, J=8.4 Hz, 4H)

[0703] 502: ¹H NMR (CDCl₃)δ1.73 (s, 6H), 1.77 (s, 6H), 3.75 (d, J=6.9 Hz, 4H), 5.32-5.40 (m, 2H), 6.71 (d, J=8.6 Hz, 4H), 7.35 (d, J=8.6 Hz, 4H)

[0704] 503: ¹H NMR (CDCl₃)δ 1.25 (d, J =6.3 Hz, 6H), 3.69 (sept, J=6.3 Hz, 1H), 3.84 (brs, 2H), 6.67 (d, J=8.6 Hz, 2H), 6.78 (d, J=8.6 Hz, 2H), 7.32 (d, J=8.6 Hz, 2H), 7.33 (d, 8.6 Hz, 2H)

[0705] 504: ¹H-NMR (CDCl₃)δ 1.27 (d, J=6.3 Hz, 6H), 1.97 (s, 6H), 2.01 (s, 6H), 3.48 (s, 1H), 3.69 (sept, J=6.3 Hz, 1H), 6.55-6.60 (m, 1H), 6.67 (d, J=8.6 Hz, 2H), 7.00 (d, J=8.6 Hz, 2H), 7.00-7.05 (m, 1H), 7.24-7.27 (m, 1H), 7.42-7.47 (m, 2H), 8.20 (s, 1H)

[0706] 505: ¹H-NMR (CDCl₃)δ 1.75 (s, 3H), 1.79 (s, 3H), 1.97 (s, 6H), 2.01 (s, 6H), 3.61 (s, 1H), 3.75 (d, J=6.6 Hz, 2H), 5.40 (t, J=6.6 Hz, 1H), 6.55-6.60 (m, 1H), 6.70 (d, J=8.4 Hz, 2H), 6.99-7.05 (m, 3H), 7.23-7.27 (m, 1H), 7.42-7.48 (m, 2H), 8.20 (s, 1H)

[0707] 506: ¹H-NMR (CDCl₃)δ 0.25-0.32 (m, 2H), 0.55-0.62 (m, 2H), 1.08-1.23 (m, 1H), 1.97 (s, 6H), 2.00 (s, 6H), 3.02 (d, J=6.9 Hz, 2H), 3.83 (s, 1H), 6.55-6.60 (m, 1H), 6.70 (d, J=8.6 Hz, 2H), 7.00-7.05 (m, 1H), 7.01 (d, J=8.6 Hz, 2H), 7.24-7.27 (m, 1H), 7.43-7.47 (m, 2H), 8.20 (s, 1H)

[0708] 507: ¹H NMR (CDCl₃) δ 1.00 (d, J=6.6 Hz, 6H), 1.01 (d, J=6.6 Hz, 6H), 1.86-2.01 (m, 2H), 2.97 (d, J=6.6 Hz, 2H), 2.99 (d, J=6.6 Hz, 2H), 3.62 (s, 3H), 3.63 (s, 3H), 3.72 (s, 3H), 3.79 (brs, 2H), 6.66 (d, J=9.0 Hz, 2H), 6.67 (s, 1H), 6.67 (d, J=9.0 Hz, 2H), 7.24 (d, J=9.0 Hz, 2H), 7.44 (d, J=9.0 Hz, 2H) ppm

[0709] 508: Mp 116-117° C.

[0710] 509: Mp 110-112° C.

[0711] 510: Mp 136-137° C.

[0712] 511: Mp 157-158.5° C.

[0713] 512: Anal. Calcd. For C29H38N2O1.2.0 HCl.0.5 AcOEt: C, 67.99%, H, 8.10%, N, 5.12%, Cl, 12.95%; Found; C, 67.70%, H, 7.94%, N, 5.43%, Cl, 13.42%

[0714] 513: ¹H NMR (CDCl₃) δ 1.27 (d, J=6.3 Hz, 6H), 1.97 (s, 6H), 2.01 (s, 6H), 3.48 (s, 1H), 3.69 (sept, J=6.3 Hz, 1H), 6.55-6.60 (m, 1H), 6.67 (d, J=8.6 Hz, 2H), 7.00 (d, J=8.6 Hz, 2H), 7.00-7.05 (m, 1H), 7.24-7.27 (m, 1H), 7.42-7.47 (m, 2H), 8.20 (s, 1H) ppm

[0715] 514: ¹H NMR (CDCl₃)δ 1.75 (s, 3H), 1.79 (s, 3H), 1.97 (s, 6H), 2.01 (s, 6H), 3.61 (s, 1H), 3.75 (d, J=6.6 Hz, 2H), 5.40 (t, J=6.6 Hz, 1H), 6.55-6.60 (m, 1H), 6.70 (d, J=8.4 Hz, 2H), 6.99-7.05 (m, 3H), 7.23-7.27 (m, 1H), 7.42-7.48 (m, 2H), 8.20 (s, 1H) ppm

[0716] 515: ¹H NMR (CDCl₃) 0.25-0.32 (m, 2H), 0.55-0.62 (m, 2H), 1.08-1.23 (m, 1H), 1.97 (s, 6H), 2.00 (s, 6H), 3.02 (d, J=6.9 Hz, 2H), 3.83 (s, 1H), 6.55-6.60 (m, 1H), 6.70 (d, J=8.2 Hz, 2H), 7.00-7.05 (m, 1H), 7.01 (d, J=8.6 Hz, 2H), 7.24-7.27 (m, 1H), 7.43-7.47 (m, 2H), 8.20 (s, 1H) ppm

[0717] 516: Mp 157-159° C.

[0718] 517: Mp 185-187° C.

[0719] 518: Mp 134-135° C.

[0720] 519: Mp 134-135° C.

[0721] 520: Mp 135-137° C.

[0722] 521: Mp 133-135° C.

[0723] 522: Mp 182-184° C.

[0724] 523: Mp 89-91° C.

[0725] 524: Mp 113-114° C.

[0726] 525: Mp 135-136° C.

[0727] 526: Mp 106-107° C.

[0728] 527: Mp 150-152° C.

[0729] 528: Mp 152-154° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.0 Hz, 6H), 1.41-1.83 (m, 6H), 1.98-2.14 (m, 2H), 2.12 (s, 3H), 2.21 (s, 3H), 3.53 (s, 3H), 3.66 (m, 1H), 3.82 (m, 1H), 6.60 (d, J=8.7 Hz, 2H), 6.64 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.15 (s, 1H) ppm

[0730] 529: Mp 160-162° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.42-1.83 (m, 6H), 1.97-2.13 (m, 2H), 2.12 (s, 3H), 2.21 (s, 3H), 3.53 (s, 3H), 3.67 (m, 1H), 3.81 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.15 (s, 1H)ppm

[0731] 530: Mp 129-131° C.; ¹H NMR (CDCl₃) δ 1.25 (d, J=6.3 Hz, 6H), 1.73 (s, 3H), 1.77 (s, 3H), 2.12 (s, 3H), 2.21 (s, 3H), 3.54 (s, 3H), 3.67 (m, 1H), 3.71 (d, J=6.6 Hz, 2H), 5.36 (m, 1H), 6.62 (d, J=8.4 Hz, 2H), 6.63 (d, J=8.4 Hz, 2H), 7.06 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 2H), 7.16 (s, 1H) ppm

[0732] 531: Mp 161-163° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 2.11 (s, 3H), 2.21 (s, 3H), 3.50 (s, 3H), 3.67 (m, 1H), 4.35 (s, 2H), 6.26 (dd, J=3.3, 0.9 Hz, 1H), 6.34 (dd, J=3.3, 1.8 Hz, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 7.07 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.16 (s, 1H), 7.38 (dd, J=1.8, 0.9 Hz, 1H) ppm

[0733] 532: Mp 152-154° C.; ¹H NMR (CDCl₃) δ 1.01 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 1.91(m, 1H), 2.12 (s, 3H), 2.21 (s, 3H), 2.96 (d, J=6.6 Hz, 2H), 3.54 (s, 3H), 3.67 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.15 (s, 1H) ppm

[0734] 533: Mp 176-178° C.; ¹H NMR (CDCl₃) δ 0.23-0.30 (m, 2H), 0.54-0.62 (m, 2H), 1.12 (m, 1H), 1.25 (d, J=6.3 Hz, 6H), 2.12 (s, 3H), 2.21 (s, 3H), 2.99 (d, J=6.9 Hz, 2H), 3.53 (s, 3H), 3.67 (m, 1H), 6.62 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.05 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.15 (s, 1H) ppm

[0735] 534: Mp 130-132° C.; ¹H NMR (CDCl₃) δ 0.98 (t, J=7.2 Hz, 3H), 1.25 (d, J=6.3 Hz, 6H), 1.39-1.70 (m, 4H), 2.12 (s, 3H), 2.21 (s, 3H), 3.14 (t, J=7.2 Hz, 2H), 3.53 (s, 3H), 3.67 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.05 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.15 (s, 1H) ppm

[0736] 535: Mp 152-154° C.; ¹H NMR (CDCl₃) δ 1.02 (t, J=7.2 Hz, 3H), 1.25 (d, J=6.3 Hz, 6H), 1.60-1.74 (m, 2H), 2.12 (s, 3H), 2.21 (s, 3H), 3.11 (t, J=7.2 Hz, 2H), 3.53 (s, 3H), 3.67 (m, 1H), 6.62 (d, J=8.4 Hz, 2H), 6.63 (d, J=8.4 Hz, 2H), 7.05 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 2H), 7.15 (s, 1H) ppm

[0737] 536: ¹H NMR (DMSO-d₆)δ 0.26-0.34 (m, 2H), 0.48-0.58 (m, 2H), 1.02-1.16 (m, 1H), 1.25 (d, J=6.6 Hz, 6H), 3.07 (d, J=6.9 Hz, 2H), 3.71 (sept, J=6.6 Hz, 1H), 7.02-7.18 (m, 2H), 7.22-7.42 (m, 2H), 7.39-7.47 (m, 2H), 7.51-7.61 (m, 2H) ppm

[0738] 537: ¹H NMR (DMSO-d₆)δ 0.96 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.6 Hz, 6H), 1.88 (nona, J=6.6 Hz, 1H), 2.91 (d, J=6.6 Hz, 2H), 3.71 (sept, J=6.6 Hz, 1H), 6.79 (d, J=8.7 Hz, 2H), 7.25-7.40 (m, 4H), 7.51-7.63 (m, 2H) ppm

[0739] 538: Mp 102-104° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.74 (s, 3H), 1.77 (s, 3H), 2.13 (s, 3H), 2.21 (s, 3H), 3.53 (s, 3H), 3.66 (m, 1H), 3.73 (d, J=6.6 Hz, 2H), 5.37 (m, 1H), 6.60 (d, J=8.7 Hz, 2H), 6.66(d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H), 7.15 (d, J=8.7 Hz, 2H), 7.15 (s, 1H) ppm

[0740] 539: Mp 142-144° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 2.12 (s, 3H), 2.20 (s, 3H), 3.53 (s, 3H), 3.66 (m, 1H), 4.36(s, 2H), 6.28 (dd, J=3.3, 0.9 Hz, 1H), 6.35 (dd,J=3.3, 1.8 Hz, 1H), 6.60 (d, J=8.7 Hz, 2H), 6.73 (d, J=8.7 Hz, 2H), 7.04(d, J=8.7 Hz, 2H), 7.14 (s, 1H), 7.16 (d, J=8.7 Hz, 2H), 7.39 (dd, J=1.8, 0.9 Hz, 1H) ppm

[0741] 540: Mp 132-135° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.24 (d, J=6.3 Hz, 6H), 1.93 (m, 1H), 2.12 (s, 3H), 2.21 (s, 3H), 2.97 (d, J=6.9 Hz, 2H), 3.53 (s, 3H), 3.65 (m, 1H), 6.60 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 7.04 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 2H), 7.15 (s, 1H) ppm

[0742] 541: Mp 176-178° C.; ¹H NMR (CDCl₃)δ 0.23-0.30 (m, 2H), 0.53-0.62 (m, 2H), 1.15 (m, 1H), 1.24 (d, J=6.3 Hz, 6H), 2.12 (s, 3H), 2.20 (s, 3H), 3.00 (d, J=6.9 Hz, 2H), 3.53 (s, 3H), 3.65 (m, 1H), 6.60 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H), 7.15 (d, J=8.7 Hz, 2H), 7.15 (s, 1H) ppm

[0743] 542: Mp 134-137° C.; ¹H NMR (CDCl₃)δ 0.98 (t, J=7.2 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.38-1.70 (m, 4H), 2.12 (s, 3H), 2.20 (s, 3H), 3.16 (t, J=7.2 Hz, 2H), 3.53 (s, 3H), 3.65 (m, 1H), 6.60 (d, J=8.4 Hz, 2H), 6.66 (d, J=8.4 Hz, 2H), 7.04 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 2H), 7.15 (s, 1H) ppm

[0744] 543: Mp 138-140° C.; ¹H NMR (CDCl₃)δ 1.03 (t, J=7.5 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.61-1.75 (m, 2H), 2.12 (s, 3H), 2.20 (s, 3H), 3.13 (t, J=7.2 Hz, 2H), 3.53 (s, 3H), 3.66 (m, 1H), 6.60 (d, J=8.4 Hz, 2H), 6.65 (d, J=8.4 Hz, 2H), 7.04 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 2H), 7.15 (s, 1H) ppm

[0745] 544: ¹H NMR (DMSO-d6)δ 0.96 (t, J=7.5 Hz, 3H), 1.26 (d, J=6.3 Hz, 6H), 1.64 (sext, J=7.5 Hz, 2H), 3.12 (t, J=7.5 Hz, 2H), 3.71 (sept, J=6.3 Hz, 1H), 6.98-7.08 (m,2H), 7.34-7.48 (m, 4H), 7.55-7.65 (m, 2H) ppm

[0746] 545: ¹H NMR (CDCl₃)δ 1.20 (s, 9H), 1.24 (s, 3H), 1,26 (s, 3H), 2.07 (s, 3H), 3.40 (s, 3H), 3.64 (m, 2H), 6.74 (s, 1H), 7.01 (d, J=8.1 Hz, 2H), 7.22 (d, J=7.2 Hz, 2H),7.34 (d,J=7.2 Hz, 2H), 7.45 (d, J=8.1 Hz, 2H), 7.52 (s, 1H)ppm

[0747] 546: Mp 157-159° C.; ¹H NMR (CDCl₃) δ 0.23-0.31 (m, 2H), 0.53-0.62 (m, 2H), 1.13 (m, 1H), 1.24 (d, J=6.3 Hz, 6H), 2.26 (s, 3H), 3.00 (d, J=7.2 Hz, 2H), 3.66 (s, 3H), 3.66 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.21 (d, J=7.8 Hz, 1H),7.23 (d, J=8.7 Hz, 2H), 7.27 (d, J=7.8 Hz, 1H) ppm

[0748] 547: Mp 105-107° C.; ¹H NMR (CDCl₃)δ 0.98 (t, J=7.2 Hz, 3H), 1.24 (d, J=6.3 Hz, 6H), 1.39-1.70 (m, 4H), 2.26 (s, 3H), 3.16 (t, J=7.2 Hz, 2H), 3.66 (s, 3H), 3.66 (m, 1H), 6.61 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 7.14 (d, J=8.7 Hz, 2H), 7.21 (d, J=7.8 Hz, 1H),7.23 (d, J=8.7 Hz, 2H), 7.28 (d, J=7.8 Hz, 1H) ppm

[0749] 548: ¹H-NMR (CDCl₃)δ 1.74 (s, 3H), 1.76 (s, 3H), 1.78 (s, 3H), 1.79 (s, 3H), 1.95 (s, 3H), 1.96 (s, 3H), 2.00 (s, 3H), 3.73-3.79 (m, 5H), 3.98 (bs, 1H), 4.83 (s, 1H), 5.37-5.41 (m, 2H), 6.70 (d, J=8.4 Hz, 2H), 6.81 (t, J=8.4 Hz, 1H), 6.92-6.99 (m, 4H), ppm

[0750] 549: ¹H NMR (CDCl₃) δ 1.25 (d, J=2.4 Hz, 6H), 1.27 (d, J=2.4 Hz, 6H),1.96 (d, J=2.7 Hz,3H), 1.99 (s, 3H), 2.10 (s, 3H), 3.55 (b,2H) 3.62-3.73 (m, 2H), 6.65 (d, J=7.8 Hz, 4H), 6.93 (d, J=7.8 Hz, 2H), 7.09 (d, J=7.8 Hz, 2H)ppm

[0751] 550: ¹H NMR (CDCl₃) δ 1.94-2.15 (m,16H), 1.96 (d, J=2.4 Hz, 3H), 1.99 (s, 3H), 2.10 (s, 3H), 3.72 (b, 2H), 3.78-3.88 (m, 2H), 6.67 (d, J=8.4 Hz, 4H), 6.94 (d, J=8.4 Hz, 2H), 7.10 (d, J=8.4 Hz, 2H)ppm

[0752] 551: Mp 136-138° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.73 (s, 3H), 1.77 (s, 3H), 2.27 (s, 3H), 3.67 (m, 1H), 3.67 (s, 3H), 3.72 (d, J=6.6 Hz, 2H), 5.35 (m, 1H), 6.63 (d, J=8.4. Hz, 4H), 7.13 (d, J=8.4 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.24 (d, J=8.4 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H)ppm

[0753] 552: Mp 127-129° C.; ¹H NMR (CDCl₃)δ 1.00 (d, J=6.6 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 1.91 (s, 1H), 2.27 (s, 3H), 2.96 (d, J=6.6 Hz, 2H), 3.67 (m, 1H), 3.67 (s, 3H), 6.62 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.20 (d, J=7.8 Hz, 1H), 7.23 (d, J=8.7 Hz, 2H), 7.28 (d, J=7.8 Hz, 1H) ppm

[0754] 553: Mp 152-154° C.; ¹H NMR (CDCl₃) δ 0.23-0.30 (m, 2H), 0.53-0.63 (m, 2H), 1.12 (m, 1H), 1.25 (d, J=6.3 Hz, 6H), 2.27 (s, 3H), 2.99 (d, J=6.9 Hz, 2H), 3.67 (s, 3H), 3.67 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.20 (d, J=8.1 Hz, 1H), 7.24 (d, J=8.7 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H) ppm

[0755] 554: Mp 166-168° C.; ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 1.42-1.82 (m, 6H), 1.97-2.13 (m, 2H), 2.27 (s, 3H), 3.67 (m, 1H), 3.67 (s, 3H), 3.81 (m, 1H), 6.62 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.23 (d, J=8.7 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H) ppm;

[0756] 555: Mp 121-123° C.; ¹H NMR (CDCl₃)δ 0.93 (t, J=7.2 Hz, 3H), 1.25 (d, J=6.3 Hz, 6H), 1.38-1.70 (m, 4H), 2.27 (s, 3H), 3.14 (t, J=7.2 Hz, 2H), 3.67 (s, 3H), 3.67 (m, 1H), 6.62 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.21 (d, J=7.21 (d, J=8.1 Hz, 1H),7.24 (d, J=8.7 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H) ppm

[0757] 556: Mp 127-129° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 3H), 1.25 (d, J=6.3 Hz, 6H), 1.59-1.74 (m, 2H), 2.27 (s, 3H), 3.11 (t, J=7.2 Hz, 2H), 3.67 (s, 3H), 3.67 (m, 1H), 6.63 (d, J=8.7 Hz, 2H), 6.63 (d, J=8.7 Hz, 2H), 7.13 (d, J=8.7 Hz, 2H), 7.21 (d, J=8.1 Hz, 1H), 7.24 (d, J=8.7 Hz, 2H), 7.28 (d, J=8.1 Hz, 1H) ppm

[0758] 557: ¹H NMR (CDCl₃)δ 0.24-0.31 (m, 4H), 0.55-0.62 (m,4H), 1.07-1.22 (m, 2H),1.96 (d, J=2.7 Hz, 3H), 1.98 (s, 3H), 2.09 (s, 3H), 3.01 (d, J=7.2 Hz, 4H), 3.90 (b, 2H), 6.69 (dd, J=1.5,8.4 Hz, 4H), 6.95 (d, J=8.4 Hz, 2H), 7.11 (d, J 32 8.4 Hz, 2H)ppm

[0759] 558: ¹H NMR (CDCl₃)δ 1.95 (d, J=2.7 Hz, 3H), 1.98 (s, 3H), 2.09 (s, 3H), 4.09 (bs, 2H), 4.37 (s, 4H), 6.29 (m, 2H), 6.35 (m, 2H), 6.76 (m, 4H), 6.97 (m, 2H), 7.13 (m, 2H), 7.40 (m, 2H) ppm

[0760] 559: ¹H-NMR (CDCl₃)δ 1.141 (t, J=7.5 Hz, 3H), 1.143 (t, J=7.5 Hz, 3H), 1.94 (s, 3H), 1.95 (s, 3H), 2.01 (s, 3H), 2.18-2.26 (m, 4H), 3.95 (t, J=2.1 Hz, 2H), 3.96 (bs, 1H), 4.00 (bs, 2H), 4.25 (bs, 1H), 4.80 (s, 1H), 6.75 (d, J=8.4 Hz, 2H), 6.89-7.01 (m, 5H), ppm 560: ¹H-NMR (CDCl₃)δ 1.84-1.86 (m, 6H), 1.94 (s, 3H), 1.95 (s, 3H), 2.00 (s, 3H), 3.93-3.98 (m, 4H), 3.95 (bs, 1H), 4.13 (bs, 1H), 4.88 (s, 1H), 6.79-6.85 (m, 5H), 7.15 (d, J=8.7 Hz, 2H), ppm

[0761] 561: ¹H NMR (CDCl₃) 1,74 (s,6H), 1.78(s,6H),1.96 (d, J=2.4 Hz, 3H), 1.99 (s, 3H), 2.10 (s, 3H), 3.74 (d, J=6.0 Hz, 4H), 3.70 (b, 2H), 5.34-5.43 (m,2H), 6.69 (d, J=8.4 Hz, 4H), 6.96 (d, J=8.4 Hz, 2H), 7.11 (d, J=8.4 Hz, 2H)ppm

[0762] 562: ¹H NMR (CDCl₃) 1.96 (d, J=2.7 Hz, 3H), 1.98 (s, 3H), 2.09 (s, 3H), 4.08(b,2H), 4.38(s, 4H), 6.73 (d, J=8.4 Hz, 4H), 6.96 (d, J=8.4 Hz, 2H), 7.11 (d, J=8.4 Hz, 2H), 7.26-7.45 (m, 10H)ppm

[0763] 563: ¹H NMR (CDCl₃) 1.84 (s,3H), 1.85 (s,3H) ,1.96 (d, J=2.4 Hz, 3H), 1.98 (s, 3H), 2.09 (s, 3H), 3.93 (s, 4H), 3.93 (b, 2H), 6.74 (dd, J=2.1,8.4 Hz, 4H), 6.98 (d, J=8.4 Hz, 2H), 7.14 (d, J=8.4 Hz, 2H)ppm

[0764] 564: ¹H NMR (CDCl₃) 1,00-1.64 (m,6H), 1.65-1.74(m,4H) ,1.96 (d, J=2.7 Hz, 3H), 1.98 (s, 3H), 2.09 (s, 3H), 3.14 (dd, J=7.2,7.2 Hz, 4H), 4.00 (b, 2H), 6.70 (d, J=8.4 Hz, 4H), 6.95 (d, J=8.4 Hz, 2H), 7.11 (d, J=8.4 Hz, 2H)ppm

[0765] 565: ¹H NMR (CDCl₃) 1.28 (d,J=2.4 Hz,6H), 1.30(d, J=2.4 Hz,6H) ,1.96 (d, J=2.7 Hz, 3H), 1.98 (s, 3H), 2.09 (s, 3H), 3.64-3.73 (m,2H), 3.77 (b, 2H), 6.73-6.79 (m, 4H), 6.90-6.94 (m, 2H)ppm

[0766] 566: ¹H NMR (CDCl₃)δ 0.25-0.35 (m, 4H), 0.56-0.65 (m,4H), 1.05-1.11 (m, 2H),1.95 (d, J=2.1 Hz, 3H), 1.97 (s, 3H), 2.08 (s, 3H), 3.04 (d, J=6.9 Hz, 4H), 4.09 (b, 2H), 6.71-6.80 (m, 4H), 6.91-6.95 (m, 2H)ppm

[0767] 567: ¹H NMR (CDCl₃) 0.98(ddd,J=2.4,2.4,7.2 Hz,6H) ,1.40-1.56 (m, 4H),1.56-1.72 (m,4H) 1.96 (d, J=2.4 Hz, 3H), 1.99 (s, 3H), 2.10 (s, 3H), 3.16 (dd, J=6.9,6.9 Hz, 4H), 3.65 (b, 2H), 6.67 (d, J=7.2 Hz, 4H), 6.94 (d, J=7.2 Hz, 2H), 7.11 (d, J=7.2 Hz, 2H)ppm

[0768] 568: ¹H NMR (CDCl₃)δ 0.97 (t, J=7.2 Hz, 3H), 1.25 (d, J=6.3 Hz, 12H), 1.44 (m, 2H), 1.63 (m, 2H), 3.15 (t, J=6.9 Hz, 2H), 3.68 (m, 1H), 3.79 (s, 3H), 6.65 (d, J=8.7 Hz, 4H), 6.89 (s, 1H), 7.34 (d, J=8.7 Hz, 2H), 7.36 (s, 1H), 7.39 (d, J=8.7 Hz, 2H) ppm

[0769] 569: ¹H NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 6H), 3.68 (m, 1H), 3.79 (s, 3H), 4.36 (s, 2H), 6.26 (m, 1H), 6.33 (m, 1H), 6.65 (d, J=8.7 Hz, 2H), 6.72 (d, J=8.7 Hz, 2H), 6.89 (s, 1H), 7.34 (d, J=8.7 Hz, 2H), 7.35 (s, 1H), 7.40 (d, J=8.7 Hz, 2H) ppm

[0770] 570: Mp 120-122° C.

[0771] 571: Mp 179-182° C.

[0772] 572: ¹H NMR (CDCl₃) 1.75 (s,6H), 1.78(s,6H) ,1.95 (d, J=2.7 Hz, 3H), 1.98 (s, 3H), 2.09 (s, 3H), 3.77 (d, J=6.9 Hz, 4H), 4.00 (b, 2H), 5.37-5.42 (m,2H) 6.76-6.80 (m, 4H), 6.91-6.95 (m, 2H)ppm

[0773] 573: ¹H NMR (CDCl₃) 1.05 (ddd,J=3.3,7.2 Hz, 6H), 1.66-1.77 (m,4H) ,1.95 (d, J=3.0 Hz, 3H), 1.97 (s, 3H), 2.08 (s, 3H), 3.17 (dd, J=7.2,7.2 Hz, 4H), 4.00 (b, 2H), 6.76-6.80 (m, 4H), 6.91-6.95 (m, 2H)ppm

[0774] 574: ¹H NMR (CDCl₃) 1.02 (d,J=3.6 Hz, 6H), 1.04 (d,J=3.6 Hz, 6H), 1.96 (d, J=2.7 Hz, 3H), 1.98 (s, 3H), 2.09 (s, 3H), 3.01 (d, J=6.9 Hz, 4H), 4.01 (b, 2H), 6.71-6.79 (m, 4H), 6.90-6.94 (m, 2H)ppm

[0775] 575: Mp 78-79° C.

[0776] 576: Mp 136-140° C.

[0777] 577: Mp 174-176° C.

[0778] 578: Mp 171-173° C.

[0779] 579: Mp 121-122° C.

[0780] 580: Mp 167-169° C.

[0781] 581: Mp 166-169° C.

[0782] 582: Mp 149-150.5° C.

[0783] 583: Mp 158-159° C.

[0784] 584: Mp 130-131° C.

[0785] 585: Mp 166-167° C.

[0786] 586: Mp 164.5-165° C.

[0787] 587: Anal. Calcd. For C29H29F1N2O1.1.8 HCl.0.1 AcOEt.0.2 iso-Pr₂O: C, 68.64%, H, 6.48%, N, 5.23%, Cl, 11.92%, F, 3.55%,; Found; C, 68.64%, H, 6.29%, N, 5.45%, Cl, 11.73%, F, 3.65%

[0788] 589: ¹H NMR (DMSO-d6)δ 1.17 (s, 6H), 1.19 (s, 6H), 2.01 (s, 6H), 3.57 (m, 2H), 5.45 (m, 4H), 6.61 (d, J=7.4 Hz, 4H), 6.95 (d, J=7.1 Hz, 4H), 9.73 (s, 2H)ppm

[0789] 590: Mp 205-207° C.; ¹H NMR (CDCl₃)δ 1.74 (s, 3H), 1.78 (s, 3H), 2.04 (s, 3H), 2.06 (s, 3H), 3.27 (s, 3H), 3,32 (s, 3H), 3.37 (s, 3H), 3.75 (d, J=6.9 Hz, 2H), 5.39 (m, 1H), 6.10 (brs, 1H), 6.72 (d, J=8.4 Hz, 2H), 7.00 (d, J=8.4 Hz, 2H), 7.11 (d, J=8.4 Hz, 2H) ppm

[0790] 591: Mp 122-123° C.

[0791] 592: Mp 141-142° C.

[0792] 593: Mp 108-110° C.

[0793] 594: Mp 147-148° C.

[0794] 595: Mp 148-148.5° C.

[0795] 596: Mp 144-145° C.

[0796] 597: Mp 100-101.5° C.

[0797] 598: Mp 163.5-164° C.

[0798] 599: Mp 128.5-129° C.

[0799] 600: Mp 128-129° C.

[0800] 601: Mp 173-175° C.

[0801] 602: Mp 134-135° C.

[0802] 603: Mp 115-116° C.

[0803] 604: Mp 128-129° C.

[0804] 605: Mp 91-93° C.

[0805] 606: Mp 137-138° C.

[0806] 607: Mp 154-157° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.02 (t, J=7.2 Hz, 3H), 1.60-1.75 (m, 2H), 1.92 (m, 1H), 2.10 (s, 3H), 2.97 (d, J=6.6 Hz, 2H), 3.12 (t, J=7.2 Hz, 2H), 3.62 (s, 3H), 3.72 (s, 3H), 6.65 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.67 (s, 1H), 7.02 (d, J=8.7 Hz, 2H), 7.26 (d, J=8.7 Hz, 2H) ppm

[0807] 608: Mp 158-160° C.; ¹H NMR (CDCl₃)δ 0.22-0.34 (m, 2H), 0.53-0.62 (m, 2H), 1.02 (t, J=7.5 Hz, 3H), 1.13 (m, 1H), 1.60-1.74 (m, 2H), 2.09 (s, 3H), 3.00 (d, J=6.9 Hz, 2H), 3.12 (t, J=7.2 Hz, 2H), 3.62 (s, 3H), 3.72 (s, 3H), 6.64 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 6.76 (s, 1H), 7.02 (d, J=8.7 Hz, 2H), 7.25 (d, J=8.7 Hz, 2H) ppm

[0808] 609: Mp 124-126° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 3H), 1.60-1.74 (m, 2H), 1.72 (s, 3H), 1.77 (s, 3H), 2.10 (s, 3H), 3.12 (t, J=7.2 Hz, 2H), 3.62 (s, 3H), 3.73 (s, 3H), 3.66-3.75 (m, 2H), 5.38 (m, 1H), 6.64 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 6.76 (s, 1H), 7.03 (d, J=8.7 Hz, 2H), 7.26 (d, J=8.7 Hz, 2H) ppm

[0809] 610: Mp 159-161° C.; ¹H NMR (CDCl₃)δ 1.02 (t, J=7.2 Hz, 3H), 1.45-1.83 (m, 8H), 1.97-2.17 (m, 2H), 2.10 (s, 3H), 3.12 (t, J=7.2 Hz, 2H), 3.62 (s, 3H), 3.73 (s, 3H), 3.81 (m, 1H), 6.64 (d, J=8.7 Hz, 2H), 6.67 (d, J=8.7 Hz, 2H), 6.76 (s, 1H), 7.01 (d, J=8.7 Hz, 2H), 7.25 (d, J=8.7 Hz, 2H) ppm

[0810] 611: Mp 133-135° C.; ¹H NMR (CDCl₃)δ 1.01 (d, J=6.9 Hz, 6H), 1.02 (t, J=7.2 Hz, 3H), 1.61-1.75 (m, 2H), 1.92 (m, 1H), 2.10 (s, 3H), 2.97 (d, J=6.9 Hz, 2H), 3.12 (t, J=7.2 Hz, 2H), 3.63 (s, 3H), 3.72 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 6.76 (s, 1H), 7.02 (d, J=8.7 Hz, 2H), 7.25 (d, J=8.7 Hz, 2H) ppm

[0811] 612: Mp 175-177° C.; ¹H NMR (CDCl₃)δ 0.22-0.30 (m, 2H), 0.53-0.62 (m, 2H), 1.01 (d, J=6.6 Hz, 6H),1.13 (m, 1H), 1.91 (m, 1H), 2.09 (s, 3H), 2.96 (d, J=6.9 Hz, 2H), 3.00 (d, J=6.9 Hz, 2H), 3.63 (s, 3H), 3.72 (s, 3H), 6.63 (d, J=8.7 Hz, 2H), 6.69 (d, J=8.7 Hz, 2H), 6.76 (s, 1H), 7.02 (d, J=8.7 Hz, 2H), 7.25 (d, J=8.7 Hz, 2H) ppm

[0812] 613: Mp 157-159° C.; ¹H NMR (CDCl₃)δ 0.23-0.31 (m, 2H), 0.53-0.62 (m, 2H), 1.02 (t, J=7.2 Hz, 3H), 1.12 (m, 1H), 1.60-1.76 (m, 2H), 2.10 (s, 3H), 2.99 (d, J=6.9 Hz, 2H), 3.12 (t, J=7.2 Hz, 2H), 3.62 (s, 3H), 3.72 (s, 3H), 6.65 (d, J=8.7 Hz, 2H), 6.68 (d, J=8.7 Hz, 2H), 6.76 (s, 1H), 7.02 (d, J=8.7 Hz, 2H), 7.26 (d, J=8.7 Hz, 2H) ppm

[0813] 614: Mp 169-171° C.; ¹H NMR (CDCl₃)δ 0.23-0.31 (m, 2H), 0.53-0.63 (m, 2H), 1.01 (d, J=6.6 Hz, 6H),1.12 (m, 1H), 1.92 (m, 1H), 2.10 (s, 3H), 2.97 (d, J=6.9 Hz, 2H), 2.99 (d, J=6.9 Hz, 2H), 3.62 (s, 3H), 3.72 (s, 3H), 6.65 (d, J=8.4 Hz, 2H), 6.67 (d, J=8.4 Hz, 2H), 6.76 (s, 1H), 7.01 (d, J=8.4 Hz, 2H), 7.26 (d, J=8.4 Hz, 2H) ppm

[0814] 615: Anal. Calcd. For C28H36N2O2.1.95 HCl.0.4 AcOEt: C, 65.97%, H, 7.70%, N, 5.20%, Cl, 12.83%,; Found; C, 65.79%, H, 7.69%, N, 5.50%, Cl, 13.22%

[0815] 616: Mp 136-137° C.

[0816] 617: Mp 176-178° C.

[0817] 618: Mp 133-135° C.

[0818] 619: Mp 176-177° C.

[0819] 620: Mp 198-199° C.

[0820] 621: Mp 136-137° C.

[0821] 622: Mp 178-179° C.

[0822] 623: Mp 167-168° C.

[0823] 624: Mp 147-148° C.

[0824] 625: ¹H NMR (DMSO-d6)δ 1.17 (s, 6H), 1.19 (s, 6H), 2.17 (s, 3H), 2.21 (s, 3H), 3.58 (m, 2H), 6.61 (d, J=7.2 Hz, 2H), 6.69 (d, J=7.4 Hz, 2H), 7.06 (d, J=7.2 Hz, 2H), 7.10 (d, J=7.4 Hz, 2H), 7.77 (s, 1H), 11.62 (s, 1H) ppm

[0825] 626: ¹H NMR (DMSO-d6)δ 1.15 (s, 6H), 1.17 (s, 6H), 1.76 (s, 6H), 3.12 (brs, 4H), 3.47 (m, 2H), 6.62 (d, J=7.4 Hz, 4H), 6.84 (d, J=7.4 Hz, 4H) ppm

[0826] 627: ¹H-NMR (CDCl₃)δ 1.94 (s, 3H), 1.95 (s, 3H), 2.00 (s, 3H), 3.35-3.40 (m, 4H), 3.43 (s, 3H), 3.44 (s, 3H), 3.65-3.70 (m, 4H), 4.50 (bs, 2H), 4.88 (s, 1H), 6.74-6.84 (m, 5H), 7.13 (d, J=8.4 Hz, 2H), ppm

[0827] 628: ¹H NMR (DMSO-d6) δ 1.14 (s, 6H), 1.16 (s, 6H), 1.92 (s, 6H), 2.24 (s, 6H), 2.26 (s, 6H), 3.55 (m, 2H), 5.50 (m, 2H), 6.61 (d, J=8.7 Hz, 4H), 6.92 (d, J=8.7 Hz, 4H), ppm

[0828] 629: ¹H NMR (DMSO-d6)δ 1.18 (s, 6H), 1.19 (s, 6H), 2.06 (s, 3H), 2.19 (s, 3H), 3.14 (s, 3H), 3.59 (m, 2H), 6.63 (t, J=8.1 Hz, 4H), 6.98 (d, J=8.1 Hz, 2H), 7.08 (d, J=8.1 Hz, 2H), 7.78 (s, 1H) ppm

[0829] 630: Mp 156-157° C.; ¹H NMR (CDCl₃)δ 1.74 (s, 3H), 1.78 (s, 3H), 2.04 (s, 3H), 2.06 (s, 3H), 3.10 (s, 3H), 3,32 (s, 3H), 3.37 (s, 3H), 3.38 (s, 3H), 3.75 (d, J=6.9 Hz, 2H), 5.39 (m, 1H), 6.72 (d, J=8.4 Hz, 2H), 6.98 (d, J=8.1 Hz, 2H), 7.11 (d, J=8.7 Hz, 2H) ppm

[0830] 631: Mp 201-203° C.; ¹H NMR (CDCl₃)δ 0.26-0.31 (m, 1H), 0.58-0.62 (m, 2H), 1.51 (m, 1H), 2.04 (s, 3H), 2.06 (s, 3H), 3.03 (d, J=6.9 Hz, 2H), 3.09 (s, 3H), 3.31 (s, 3H), 3.37 (s, 3H), 3.38 (s, 3H), 6.98 (d, J=8.1 Hz, 2H), 6.98 (d, J=8.1 Hz, 2H), 7.11 (d, J=8.4 Hz, 2H) ppm

[0831] 632: Mp 239-240° C.; ¹H NMR (CDCl₃)δ 1.26 (d, J=6.3 Hz, 6H), 2.04 (s, 3H), 2.06 (s, 3H), 3.31 (s, 3H), 3.36 (s, 3H), 3.39 (s, 3H), 3.38 (s, 3H) 3.71 (m, 1H), 6.68 (d,J=8.4 Hz, 2H), 6.98 (d, J=8.1 Hz, 2H), 7.09 (d, J=8.4 Hz, 2H) ppm

[0832] 633: ¹H NMR (CDCl₃) 1.25 (d,J=5.4 Hz, 12H), 2.16 (d, J=3.0 Hz, 3H), 3.50-3.77 (m,4H), 6.65 (d, J=7.8 Hz,4H), 6.97-7.03 (m, 1H), 7.10 (d, J=7.8 Hz, 2H), 7.40 (d, J=7.8 Hz, 2H)ppm

[0833] 634: ¹H NMR (CDCl₃) 1.41-1.82 (m,12H), 1.98-2.12 (m, 4H), 2.16 (d, J=3.0 Hz, 3H), 3.70-3.90 (m,4H), 6.66 (d, J=7.8 Hz,4H), 6.97-7.02 (m, 1H), 7.10 (d, J=7.8 Hz, 2H), 7.40 (d, J=7.8 Hz, 2H)ppm

[0834] 635: ¹H NMR (CDCl₃) 0.24-0.29 (m,4H), 0.55-0.61 (m,4H), 1.11-1.15 (m,2H), 2.15 (d, J=3.3 Hz, 3H), 3.00 (d, J=6.6 Hz,4H), 3.95 (b, 2H), 6.68 (dd, J=2.1, 8.7 Hz,4H), 6.97-7.02 (m, 1H), 7.11 (d, J=8.7 Hz, 2H), 7.41 (dd, J=2.1, 8.7 Hz, 2H)ppm

[0835] 636: ¹H NMR (CDCl₃)δ 1.26 (d, J=6.6 Hz, 6H), 3.70 (sept, J=6.6 Hz, 1H), 3.74 (brs, 1H), 6.62-6.66 (m,1H), 6.68 (d, J=9.0 Hz, 2H), 7.27-7.35 (m, 2H), 7.37 (d, J=9.0 Hz, 2H), 7.51 (d, J=8.4 Hz, 1H), 7.80 (s, 1H), 8.28 (brs, 1H) ppm

[0836] 637: ¹H NMR (CDCl₃)δ 0.24-0.32 (m, 2H), 0.55-0.64 (m, 2H), 1.08-1.25 (m, 1H), 3.03 (d, J=6.9 Hz, 2H), 4.06 (brs, 1H), 6.61-6.67 (m, 1H), 6.71 (d, J=8.6 Hz, 2H), 7.26-7.35 (m, 2H), 7.37 (d, J=8.6 Hz, 2H), 7.51 (d, J=8.7 Hz, 1H), 7.80 (s, 1H), 8.29 (brs, 1H) ppm

[0837] 638: ¹H NMR (CDCl₃)δ 1.73 (s, 3H), 1.77 (s, 3H), 3.75 (d, J=6.9 Hz, 2H), 4.1 (brs, 1H), 5.32d-5.40 (m, 1H), 6.61-6.67 (m, 1H), 6.73 (d, J=8.7 Hz, 2H), 7.27-7.34 (m, 2H), 7.38 (d, J=8.7 Hz, 2H), 7.51 (d, J=8.4 Hz, 1H), 7.80 (s, 1H), 8.29 (brs, 1H) ppm

[0838] 639: ¹H NMR (CDCl₃) 2.15 (d, J=3.3 Hz, 3H), 4.19 (b, 2H), 4.37 (s, 4H), 6.27-6.29 (m, 2H), 6.34-6.36 (m, 2H), 6.75 (dd, J=2.1, 8.7 Hz,4H), 6.97-7.03 (m, 1H), 7.12 (d, J=8.7 Hz, 2H), 7.38-7.46 (m, 4H)ppm

[0839] 640: ¹H NMR (CDCl₃) 1.74 (s, 6H), 1.77 (s, 6H), 2.16 (d, J=3.0 Hz, 3H), 3.74 (d, J=6.6 Hz,4H), 5.31-5.4 (m, 2H), 6.68 (dd, J=2.4, 8.7 Hz,4H), 6.97-7.03 (m, 1H), 7.11 (d, J=8.7 Hz, 2H), 7.42 (d, J=8.7 Hz, 2H)ppm

[0840] 641: ¹H NMR (CDCl₃) 1.00 (s, 6H), 1.02 (s, 6H), 1.86-2.00 (m,2H), 2.16 (d, J=3.3 Hz, 3H), 2.98 (d, J=6.6 Hz,4H), 3.85 (b, 2H), 6.67 (dd, J=2.4, 8.7 Hz,4H), 6.97-7.03 (m, 1H), 7.10 (d, J=8.7 Hz, 2H), 7.41 (dd, J=2.4, 8.7 Hz, 2H)ppm

[0841] 642: Mp 128-129° C.; ¹H NMR (CDCl₃)δ 1.73 (s, 3H), 1.77 (s, 3H), 2.28 (s, 3H), 2.30 (s, 3H), 3.09 (s, 3H), 3.35 (s, 3H), 3.74 (d, J=6.6 Hz, 2H), 5.38 (m, 1H), 6.71 (d, J=8.7 Hz, 2H), 7.00 (d, J=8.7 Hz, 2H), 7.08 (s, 1H), 7.14 (s, 1H), 7.19 (d, J=8.7 Hz, 2H) ppm

[0842] 643: Mp 151-152° C.; ¹H NMR (CDCl₃)δ 1.27 (d, J=5.4 Hz, 6H), 2.28 (s, 3H), 2.29 (s, 3H), 3.08 (s, 3H), 3.35 (s, 3H), 3.68 (m, 1H), 6.65 (d, J=8.4 Hz, 2H), 7.00 (d, J=8.4 Hz, 2H), 7.07 (s, 1H), 7.14 (s, 1H), 7.16 (d, J=8.7 Hz, 2H) ppm

[0843] 644: Mp 248-252° C.;

[0844] 645: ¹H NMR (DMSO-d6)δ 1.88 (s, 12H), 3.23 (s, 4H), 6.55 (d, J=8.7 Hz, 4H), 6.78 (d, J=8.7 Hz, 4H) ppm

[0845] 646: Mp 150-151° C.; ¹H NMR (CDCl₃)δ 2.28 (s, 3H), 2.29 (s, 3H), 3.08 (s, 3H), 3.34-3.38 (m, 2H), 3.35 (s, 3H), 3.42 (s, 3H), 3.66 (t, J=5.7 Hz, 2H), 6.75 (d, J=8.4 Hz, 2H), 7.00 (d, J=8.1 Hz, 2H), 7.08 (s, 1H), 7.15 (s, 1H), 7.19 (d, J=8.7 Hz, 2H) ppm

[0846] 647: ¹H NMR (CDCl₃) 1.25 (d, J=6.6 Hz,12H), 2.09-2.11 (m, 6H), 3.64-3.70 (m,2H), 6.66 (d, J=8.4 Hz, 4H), 7.10 (d, J=8.4 Hz, 4H)ppm

[0847] 648: ¹H NMR (CDCl₃) 1.49-1.78 (m,12H), 2.00-2.07(m, 4H), 2.10-2.11 (m, 6H), 3.79-3.87 (m,2H), 3.80 (b, 2H), 6.67 (d, J=8.4 Hz, 4H), 7.10 (d, J=8.4 Hz, 4H)ppm

[0848] 649: ¹H NMR (CDCl₃) 0.24-0.30 (m, 4H), 0.55-0.61 (m, 4H), 1.09-1.16 (m, 2H), 2.09-2.10 (m, 6H), 3.01 (d, J=6.9 Hz, 4H), 3.95 (b, 2H), 6.69 (d, J=8.4 Hz, 4H), 7.11 (d, J=8.4 Hz, 4H)ppm

[0849] 650: ¹H-NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 3.60 (bs, 2H), 3.63-3.73 (m, 2H), 6.67 (d, J=8.4 Hz, 4H), 7.47 (d, J=8.7 Hz, 4H), 7.56 (s, 4H), ppm

[0850] 651: ¹H-NMR (CDCl₃)δ 0.25-0.28 (m, 4H), 0.55-0.59 (m, 4H), 1.09-1.17 (m, 2H), 3.01 (d, J=7.2 Hz, 4H), 3.97 (bs, 2H), 6.70 (d, J=8.7 Hz, 4H), 7.48 (d, J=8.4 Hz, 4H), 7.57 (s, 4H), ppm

[0851] 652: ¹H NMR (CDCl₃) 1.74 (s, 6H), 1.77 (s, 6H), 2.10-2.11 (m, 6H), 3.74 (d, J=6.9 Hz, 4H), 5.35-5.40 (m, 2H), 6.70 (d, J=8.4 Hz, 4H), 7.12 (d, J=8.4 Hz, 4H)ppm

[0852] 653: ¹H NMR (CDCl₃) 1.02 (d, J=6.6 Hz, 12H), 1.87-2.00 (m, 2H), 2.09-2.10 (m, 6H), 2.98 (d, J=6.6 Hz,4H), 6.69 (d, J=8.4 Hz, 4H), 7.11 (d, J=8.4 Hz, 4H)ppm

[0853] 654: ¹H-NMR (CDCl₃)δ 1.73 (s, 6H), 1.76 (s, 6H), 3.74 (d, J=6.0 Hz, 4H), 3.75 (bs, 2H), 5.34-5.37 (m,2H), 6.70 (d, J=8.1 Hz, 4H), 7.48 (d, J=8.4 Hz, 4H), 7.57 (s, 4H), ppm

[0854] 655: ¹H-NMR (CDCl₃)δ 1.82 (t, J=2.25 Hz, 6H), 3.92 (d, J=2.4 Hz, 4H), 3.95 (bs, 2H), 6.75 (d, J=8.4 Hz, 4H), 7.50 (d, J=8.4 Hz, 4H), 7.58 (s, 4H), ppm

[0855] 656: ¹H-NMR (CDCl₃)δ 3.34 (t, J=5.25 Hz, 4H), 3.41 (s, 6H), 3.64 (t, J=5.25 Hz, 4H), 4.13 (bs, 2H), 6.72 (d, J=8.4 Hz, 4H), 7.48 (d, J=8.4 Hz, 4H), 7.57 (s, 4H), ppm

[0856] 657: ¹H-NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 12H), 3.59-3.72 (m, 2H), 3.63 (bs, 2H), 6.34-6.44 (m, 3H), 6.68 (d, J=8.1 Hz, 2H), 7.23-7.58 (m, 6H), ppm 658: ¹H-NMR (CDCl₃)δ 0.24-0.29 (m, 4H), 0.55-0.60 (m, 4H), 1.08-1.16 (m, 2H), 2.98 (d, J=6.9 Hz, 2H), 3.02 (d, J=6.6 Hz, 2H), 4.11 (bs, 2H), 6.38-6.48 (m, 3H), 6.73 (d, J=8.7 Hz, 2H), 7.24-7.58 (m, 6H), ppm

[0857] 659: ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.6 Hz, 6H), 2.30 (s, 3H), 3.60-3.75 (m, 2H), 6.64 (d, J=8.7 Hz, 2H), 6.66 (d, J=8.7 Hz, 2H), 6.99 (d, J=11.7 Hz, 1H), 7.17 (d, J=8.7 Hz, 2H), 7.26 (d, J=8.4 Hz, 1H), 7.42 (dd, J=8.7, 1.7 Hz, 2H) ppm

[0858] 660: ¹H NMR (CDCl₃)δ 0.23-0.30 (m, 4H), 0.54-0.63 (m, 4H), 1.06-1.20 (m, 2H), 2.29 (s, 3H), 3.01 (d, J=6.9 Hz, 4H), 4.3 (brs, 2H), 6.69 (d, J=8.7 Hz, 2H), 6.71 (d, J=8.7 Hz, 2H), 6.98 (d, J=11.7 Hz, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.25 (d, J=8.1 Hz, 1H), 7.43(dd, J=8.7, 1.8 Hz, 2H) ppm

[0859] 661: ¹H NMR (DMSO-d6)δ 1.68 (s, 3H), 1.73 (s, 3H), 3.76 (d, J=6.9 Hz, 2H), 5.26-5.37 (m, 1H), 6.52-6.56 (m, 1H), 6.92-7.02 (m, 2H), 7.23 (d, J=8.6 Hz, 1H), 7.41 (d, J=7.8 Hz, 2H), 7.44-7.47 (m, 1H), 7.56 (d, J=8.6 Hz, 1H), 7.73 (s, 1H), 11.38 (brs, 1H)ppm

[0860] 662: ¹H NMR (CDCl₃) 0.25-0.30 (m, 2H), 0.57-0.61 (m, 2H), 1.11-1.16 (m, 1H), 1.26 (d, J=6.3 Hz, 6H), 2.09 (s, 6H), 3.01 (d, J=6.9 Hz,2H), 3.64-3.72 (m, 1H), 6.70 (d, J=8.4 Hz, 4H), 7.11 (d, J=8.4 Hz, 4H)ppm

[0861] 663: ¹H NMR (CDCl₃) 1.25 (d, J=6.6 Hz, 6H), 1.74 (s, 3H), 1.77 (s, 3H), 2.10 (s, 6H), 3.64-3.75 (m, 1H), 3.73 (d, J=6.9 Hz,2H), 5.21-5.40 (m, 1H), 6.64-6.71 (m, 4H), 7.09-7.13 (m, 4H)ppm

[0862] 664: ¹H NMR (CDCl₃) 1.01 (d, J=6.3 Hz, 6H), 1,25 (d, J=6.3 Hz, 6H), 1.82-2.00 (m, 1H), 2.10 (s, 6H), 2.98 (d, J=6.6 Hz,2H), 3.63-3.70 (m, 1H), 6.64-6.69 (m, 4H), 7.10(d, J=7.8 Hz, 4H)ppm

[0863] 665: ¹H NMR (CDCl₃) 1.30 (d, J=6.3 Hz, 6H), 2.08 (s, 6H), 3.63-3.72 (m, 1H), 4.37 (s, 2H), 6.28-6.29 (m, 1H), 6.34-6.36 (m, 1H), 6.76 (d, J=7.8 Hz, 4H), 7.10-7.17 (m, 4H), 7.39-7.40 (m, 1H)ppm

[0864] 666: ¹H NMR (CDCl₃)δ 1.73 (s, 3H), 1.73 (s, 3H), 1.77 (s, 3H), 1.77 (s, 3H), 2.29 (s, 3H), 3.74 (d, J=6.9 Hz, 4H), 5.33-5.41 (m, 2H), 6.69 (d, J=8.7 Hz, 2H), 6.71 (d, J=8.4 Hz, 2H), 6.99 (d, J=11.7 Hz, 1H), 7.18 (d, J=8.7 Hz, 2H), 7.26 (d, J=8.4 Hz, 1H), 7.43(dd, J=8.4 , 1.5 Hz, 2H) ppm

[0865] 667: ¹H NMR (DMSO) 2.05 (s, 6H), 3.58 (s, 12H), 7.50 (d, J=8.1 Hz,4H), 7.65 (d, J=8.1 Hz, 4H)ppm

[0866] 668: ¹H NMR (DMSO) 1.88 (s, 3H), 1.93 (s, 3H), 2.03 (s, 3H), 3.56 (s, 12H), 7.31-7.34 (m, 4H), 7.62-7.65 (m, 4H)ppm

[0867] 669: 1H-NMR (CDCl₃)δ 1.98 (s, 12H), 2.16 (s, 6H), 2.83 (t, J=6.3 Hz, 4H), 3.40 (t, J=6.3 Hz, 4H), 4.12 (br, 2H), 6.69-6.75 (m, 4H), 6.97-7.03 (m, 4H) ppm

[0868] 670: 1H-NMR (CDCl₃)δ 1.98 (s, 12H), 2.16 (s, 3H), 2.83 (t, J=6.3 Hz, 2H), 3.40 (t, J=6.3 Hz, 2H), 3.81 (br, 2H), 6.69-6.80 (m, 4H), 6.92-7.03 (m, 4H) ppm

[0869] 671: ¹H NMR (CDCl₃)δ 1.01 (d, J=6.6 Hz, 6H), 1.02 (d, J=6.6 Hz, 6H), 1.94 (nona, J=6.6 Hz, 2H), 2.29 (s, 3H), 2.98 (d, J=6.6 Hz, 4H), 4.1 (brs, 2H), 6.67 (d, J=8.6 Hz, 2H), 6.69 (d, J=8.6 Hz, 2H), 6.98 (d, J=12.0 Hz, 1H), 7.17 (d, J=8.6 Hz, 2H), 7.25 (d, J=8.1 Hz, 1H), 7.43 (dd, J=8.6, 1.5 Hz, 2H) ppm

[0870] 672: 1H NMR (CDCl₃)δ 1.02 (t, J=7.5 Hz, 3H), 1.03 (t, J=7.5 Hz, 3H), 1.62-1.76 (m, 4H), 2.29 (s, 3H), 3.14 (t, J=7.2 Hz, 4H), 4.0 (brs, 2H), 6.67 (d, J=8.6 Hz, 2H), 6.69 (d, J=8.6 Hz, 2H), 6.99 (d, J=11.7 Hz, 1H), 7.18 (d, J=8.6 Hz, 2H), 7.25 (d, J=8.1 Hz, 1H), 7.42 (dd, J=8.6, 1.7 Hz, 2H) ppm

[0871] 673: ¹H-NMR (CDCl₃)δ 1.25 (d, J=6.3 Hz, 12H), 3.64-3.73 (m, 2H), 3.69 (bs, 2H), 5.17 (bs, 1H), 6.66 (d, J=8.1 Hz, 2H), 6.69 (d, J=8.1 Hz, 2H), 7.26-7.35 (m, 4H), ppm

[0872] 674: ¹H-NMR (CDCl₃)δ 0.24-0.28 (m, 4H), 0.55-0.60 (m, 4H), 1.09-1.17 (m, 2H), 3.01 (d, J=6.9 Hz, 4H), 4.03 (bs, 2H), 5.16 (bs, 1H), 6.70 (d, J=8.1 Hz, 2H), 6.72 (d, J=8.1 Hz, 2H), 7.26-7.36 (m, 4H), ppm

[0873] 675: 170-6689 ¹H NMR (CDCl₃) 2.09 (s, 6H), 4.37 (s, 4H), 6.27-6.28 (m, 1H), 6.34-6.36 (m, 1H), 6.76 (d, J=8.4 Hz, 4H), 7.12 (d,J=8.4 Hz, 4H),7.40 (s, 1H)ppm

[0874] 676: 1H NMR (DMSO-d6)δ 0.25-0.47 (m, 4H), 0.47-0.58 (m, 4H), 1.03-1.18 (m, 2H), 2.26 (s, 3H), 3.10-3.28 (m, 4H), 7.16 (d, J=12.0 Hz, 1H), 7.28-7.68 (m, 9H) ppm

[0875] 677: ¹H-NMR (CDCl₃)δ 1.29 (d, J=6.3 Hz, 6H), 1.95 (s, 6H), 1.98 (s, 6H), 3.19 (s, 3H), 3.64-3.73 (m, 2H), 4.25-4.30 (m, 2H), 4.57-4.60 (m, 2H), 6.76 (bs, 2H), 6.88 (d, J=8.4 Hz, 1H), 6.94-6.99 (m, 2H), 7.18-7.21 (m, 2H), ppm

[0876] 678: ¹H-NMR (CDCl₃)δ 1.26 (d, J=6.3 Hz, 12H), 2.04 (d, J=2.7 Hz, 3H), 2.11 (s, 3H), 3.31 (s, 3H), 3.63-3.73 (m, 3H), 3.90 (bs, 1H), 6.69 (d, J=6.6 Hz, 4H), 7.11 (d, J=7.8 Hz, 4H), ppm

[0877] 679: ¹H-NMR (CDCl₃)δ 1.28 (d, J=6.3 Hz, 6H), 1.95 (s, 6H), 1.99 (s, 6H), 3.32 (s, 3H), 3.64-3.73 (m, 1H), 4.00 (bs, 1H), 6.71 (d, J=6.90 Hz, 2H), 6.92-6.99 (m, 3H), 7.42-7.44 (m, 2H), ppm

[0878] 680: ¹H-NMR (CDCl₃)δ 1.73 (s, 6H), 1.77 (s, 6H), 3.64 (s, 3H), 3.75 (d, J=6.3 Hz, 4H), 4.08 (bs, 2H), 5.34-5.37 (m, 2H), 6.73 (d, J=8.4 Hz, 4H), 7.31-7.36 (m, 4H), ppm

[0879] 681: ¹H-NMR (CDCl₃)δ 2.29 (s, 6H), 3.63 (s, 3H), 4.31 (s, 4H), 4.50 (bs, 2H), 5.92 (d, J=0.9 Hz, 2H), 6.17 (s, 2H), 6.79 (d, J=8.4 Hz, 4H), 7.32-7.37 (m, 4H), ppm

[0880] 682: ¹H-NMR (CDCl₃)δ 1.26 (d, J=6.0 Hz, 12H), 3.63 (s, 3H), 3.64-3.72 (m, 2H), 3.84 (bs, 2H), 6.69 (d, J=7.2 Hz, 4H), 7.29-7.34 (m, 4H), ppm

[0881] 683: ¹H-NMR (CDCl₃)δ 0.25-0.29 (m, 4H), 0.55-0.60 (m, 4H), 1.09-1.20 (m, 2H), 3.02 (d, J=6.9 Hz, 4H), 3.63 (s, 3H), 4.29 (bs, 2H), 6.72 (d, J=8.4 Hz, 4H), 7.31-7.35 (m, 4H), ppm

[0882] 684: ¹H NMR (CDCl₃)δ 1.29 (d, J=6.3 Hz, 6H), 1.96 (s, 6H), 2.02 (s, 6H), 3.70 (sept, J=6.3 Hz, 1H), 3.90 (s, 3H), 6.70-6.78 (m, 2H), 6.98-7.04 (m, 2H), 7.10 (dd, J=8.1, 1.5 Hz, 1H), 7.47 (d, J=8.1 Hz, 1H), 7.97-8.01 (m, 2H), 8.62 (brs, 1H)ppm

[0883] 685: ¹H NMR (CDCl₃)δ 1.27 (d, J=6.3 Hz, 6H), 1.97 (s, 6H), 1.98 (s, 6H), 3.68 (sept, J=6.3 Hz, 1H), 3.92 (s, 3H), 4.1 (brs, 2H), 4.45 (s, 2H), 6.65-6.73 (m, 4H), 6.97 (d, J=8.4 Hz, 2H), 6.98 (d, J=8.7 Hz, 2H), 7.50 (d, J=8.3 Hz, 2H), 8.04 (d, J=8.3 Hz, 2H) ppm

[0884] 686: ¹H NMR (CDCl₃)δ 1.27 (d, J=6.3 Hz, 6H), 1.98 (s, 12H), 3.68 (sept, J=6.3 Hz, 1H), 4.48 (s, 2H), 6.67-6.84 (m, 4H), 6.98 (d, J=8.7 Hz, 2H), 6.99 (d, J=8.4 Hz, 2H), 7.55 (d, J=8.4 Hz, 2H), 8.12 (d, J=8.4 Hz, 2H) ppm

[0885] 687: Mp 219-221° C.; ¹H NMR (CDCl₃)δ 1.26 (d, J=6.3 Hz, 6H), 2.06 (s, 3H), 2.07 (s, 3H), 3.32 (s, 3H), 3.33 (s, 3H), 3.85 (s, 3H), 3.87 (m, 1H), 6.66 (d, J=8.4 Hz, 2H), 6.75 (d, J=8.4 Hz, 1H), 7.10 (d, J=8.7 Hz, 2H), 7.25 (dd, J=2.1, 8.1 Hz, 1H), 7.84 (d, J=1.8 Hz, 1H) ppm

[0886] 688: ¹H NMR (DMSO-d6)δ 1.18 (d, J=6.3 Hz, 6H), 1.85 (s, 6H), 1.92 (s, 6H), 3.50-3.64 (m, 1H), 3.90 (s, 3H), 5.4 (brs, 1H), 6.64 (d, J=8.7 Hz, 2H), 6.83 (d, J=8.7 Hz, 2H), 6.95 (dd, J=8.0, 1.7 Hz, 1H), 7.54 (d, J=8.0 Hz, 1H), 7.67-7.73 (m, 1H), 8.02-8.06 (m, 1H), 11.8-12.2 (m, 2H) ppm

[0887] 689: Mp 170-172° C.; ¹H NMR (CDCl₃)δ 1.24 (d, J=6.3 Hz, 6H), 1.25 (d, J=6.3 Hz, 6H), 2.15 (s, 3H), 3.66 (m, 2H), 3.66 (s, 3H), 6.61 (d, J=8.4 Hz, 2H), 6.64 (d, J=8.4 Hz, 2H), 7.08 (d, J=8.4 Hz, 2H), 7.19 (d, J=8.4 Hz, 2H) ppm

[0888] 690: Mp116-118° C.; ¹H NMR (CDCl₃)δ 1.73 (s, 6H), 1.77 (s, 6H), 2.15 (d, J=2.4 Hz, 3H), 3.67 (s, 3H), 3.72 (m, 4H), 5.35 (m, 2H), 6.64 (d, J=8.4 Hz, 2H), 6.68 (d, J=8.4 Hz, 2H), 7.09 (d, J=8.4 Hz, 2H), 7.20 (d, J=8.4 Hz, 2H) ppm

[0889] 691: ¹H NMR (CDCl₃)δ 1.27 (d, J=6.2 Hz, 6H), 1.98 (s, 12H), 3.68 (sept, J=6.2 Hz, 1H), 3.93 (s, 3H), 4.44 (s, 2H), 6.66-6.75 (m, 4H), 6.95-7.02 (m, 4H), 7.45 (t, J=7.8 Hz, 1H), 7.64 (d, J=7.8 Hz, 1H), 7.98 (d, J=7.8 Hz, 1H), 8.11 (s, 1H) ppm

[0890] 692:¹H NMR (DMSO-d6)δ 1.17 (d, J=6.3 Hz, 6H), 1.86 (s, 6H), 1.87 (s, 6H), 3.57 (sept, J=6.3 Hz, 1H), 4.36 (s, 2H), 6.34 (brs, 2H), 6.60-6.69 (m, 4H), 6.75-6.83 (m, 4H), 7.48 (t, J=7.7 Hz, 1H), 7.66 (d, J=7.7 Hz, 1H), 7.83 (d, J=7.7 Hz, 1H), 8.01 (s, 1H), 12.8 (brs, 1H) ppm

[0891] 693: ¹H NMR (DMSO-d6)δ 1.60 (s, 3H), 1.63 (s, 3H), 1.73 (s, 6H), 2.26 (s, 3H), 3.81-3.90 (m, 4H), 5.30-5.38 (m, 2H), 7.13 (d, J=11.4 Hz, 1H), 7.20-7.48 (m, 7H), 7.58 (d, J=8.1 Hz, 2H) ppm

[0892] 694: ¹H NMR (CDCl₃)δ 0.98 (d, J=6.3 Hz, 6H), 0.99 (d, J=6.3 Hz, 6H), 1.88-2.02 (m, 2H), 2.26 (s, 3H), 2.98-3.06 (m, 4H), 7.00-7.25 (m, 5H), 7.30-7.42 (m, 3H), 7.42-7.55 (m, 2H) ppm

[0893] 695: ¹H NMR (CDCl₃)δ 1.28 (d, J=6.3 Hz, 6H), 1.96 (s, 12H), 3.69 (sept, J=6.3 Hz, 1H), 4.03 (s, 2H), 6.72 (d, J=8.4 Hz, 2H), 6.76 (d, J=8.4 Hz, 2H), 6.98 (d, J=8.4 Hz, 2H), 7.02 (d, J=8.4 Hz, 2H) ppm

[0894] 696: ¹H NMR (CDCl₃)δ 1.26 (d, J=6.3 Hz, 6H), 1.97 (s, 6H), 1.99 (s, 6H), 3.68 (sept. J=6.3 Hz, 1H), 3.82 (s, 3H), 3.98 (s, 2H), 4.31 (brs, 2H), 6.67 (d, J=8.4 Hz, 2H), 6.68 (d, J=8.4 Hz, 2H), 6.97 (d, J=8.4 Hz, 2H), 7.01 (d, J=8.4 Hz, 2H) ppm

[0895] 697: ¹H NMR (CDCl₃) 2.06 (s, 6H), 2.10 (s, 6H), 3.52 (s, 6H), 7.41-7.47 (m, 8H), ppm

[0896] 698: ¹H-NMR (CDCl₃)δ 1.008 (d, J=6.6 Hz, 6H), 1.014 (d, J=6.6 Hz, 6H), 1.87-2.00 (m, 2H), 2.99 (d, J=6.9 Hz, 4H), 3.63 (d, J=0.6 Hz, 3H), 3.97 (bs, 2H), 6.69 (d, J=6.9 Hz, 4H), 7.29-7.34 (m, 4H), ppm

[0897] 699: ¹H-NMR (CDCl₃)δ 1.48-1.80 (m, 12H), 2.00-2.09 (m, 4H), 3.63 (s, 3H), 3.80-3.88 (m, 2H), 3.94 (bs, 2H), 6.68 (d, J=8.4 Hz, 4H), 7.29-7.34 (m, 4H), ppm

[0898] 700: ¹H-NMR (CDCl₃)δ 1.83 (dd, J=3.75 Hz, 2.15 Hz, 6H), 3.64 (d, J=0.6 Hz, 3H), 3.93 (dd, J=4.65 Hz, 2.25 Hz, 4H), 4.17 (bs, 2H), 6.74-6.78 (m, 4H), 7.33-7.39 (m, 4H),

[0899] 701: ¹H-NMR (CDCl₃)δ 3.35 (t, J=5.25 Hz, 4H), 3.411 (s, 3H), 3.414 (s, 3H), 3.63 (s, 3H), 3.63-3.66 (m, 4H), 4.14 (bs, 2H), 6.70-6.79 (m, 4H), 7.29-7.36 (m, 4H), ppm

Experiment 1 Suppressive Effect on the IgE Production Against Ovalbumin (OVA)

[0900] 1) Animals

[0901] BALB/c mice (female, 8-10 weeks old) and Wistar rats (female, 8-10 weeks old) which were bought from Japan SLC, Inc. (Shizuoka) were used.

[0902] 2) Immunizing Method

[0903] BALB/c mice were immunized by an intraperitoneal administration of 0.2 ml suspension of 2 μg of ovalbumin (OVA) and 2 mg of aluminium hydroxide gel in physiological saline. After 10 days, blood was collected from hearts, then sera were separated and stocked at −40° C. till the measurement of IgE antibody titer.

[0904] 3) Compounds

[0905] After the compound of the present invention was dissolved or suspended in N, N-dimethylacetoamide, the mixture was diluted 20 times with miglyol 812 neutral oil. The obtained solution was orally administered to mice at 0.1 ml per mouse (dose 40 mg/kg). The administration was continued for 10 days from the immunizing day to the day before the blood collection.

[0906] 4) Measurement of Anti-OVA IgE Antibody Titer (PCA Titer)

[0907] The obtained mouse serum was 2-fold diluted with physiological saline, then each 50 μl of the solution was intradermally injected at dorsal skin of Wistar rats which previously hair cut. After 24 hours, a passive cutaneous anaphylaxis reaction (PCA) was induced by an intravenous injection of 0.5 ml of physiological saline containing 1 mg of OVA and 5 mg of Evans' blue dye. The rats were sacrified 30 minutes later and the highest dilution giving bluing with a diameter of 5 mm or more was recorded as the PCA titer. For example, when a serum is positive for the PCA reaction till 2⁷ times dilution, the anti-OVA IgE antibody titer of the mouse is defined as 7. The results are shown in Table 49. TABLE 49 No. PCA 1 1.7 2 <0 3 <0 4 <0 5 <0 10 0.3 11 0.3 13 <0 15 <0 28 <0 34 <0 35 <0 36 <0 41 0.7 42 0.7 43 0.7 45 <0 48 <0 49 <0 50 <0 52 <0 54 <0 55 0.3 56 <0 57 1.7 59 0 60 1 61 <0 69 <0 75 <0 77 1 80 <0 81 <0 84 <0 86 <0 90 0.7 91 0.7 92 <0 93 1.3 95 1.7 96 0.7 97 1.3 99 0.3 102 0 103 0.7 104 0.3 105 0.5 107 1.3 108 <0 109 <0 110 <0 111 <0 115 3 118 <0 120 <0 121 <0 122 <0 127 <0 128 <0 129 <0 138 <0 139 <0 140 <0 142 <0 146 <0 149 0 150 1.7 151 0 152 <0 154 1 165 <0 166 <0 167 <0 175 <0 176 <0 178 <0 181 <0 196 1.3 197 <0 201 1.5 203 0.7 204 0 206 1.3 208 0 209 <0 213 0.7 214 0 218 <0 219 0.3 223 <0 228 <0 231 <0 236 <0 244 <0 250 <0 260 0.7 262 1.3 264 1.3 268 <0 280 <0 282 0.7 285 0 286 0.3 288 <0 292 <0 295 <0 296 <0 301 <0 303 0.7 304 <0 314 0.3 317 <0 319 <0 321 <0 323 <0 328 <0 333 <0 338 <0 339 <0 340 <0 344 <0 345 <0 346 <0 352 <0 354 <0 356 <0 358 <0 359 <0 360 <0 361 0.7 362 0.3 363 <0 370 0.7 371 0 372 1.6 373 0 374 0 376 0 377 0 378 0.7 380 0 382 1.8 425 <0 429 <0 430 <0 436 <0 453 <0 457 0 460 0 461 0.3 462 0.3 463 0 464 1.3 469 <0 501 0

[0908] As shown in the above, the compound of the present invention has a suppressive effect on the IgE production.

Experiment 2 Inhibitory Effect on Induction of Differentiation from Th0 Cells to Th2 Cells

[0909] 1. Animals

[0910] In an experiment to induce the differentiation from Th0 cells to Th2 cells, 9 to 11 week-old female mice of BALB/cCrSlc purchased from Japan SLC, Inc. or of BALB/cAnNCrj purchased from Charles River Japan, Inc. were used.

[0911] In an experiment to induce the differentiation from Th0 cells to Th1 cells, 8 week-old female mice of C57BL/6NCrj purchased from Charles River Japan, Inc. were used.

[0912] 2. Immunization and Administration of Inventive Compounds

[0913] In an experiment to induce the differentiation from Th0 cells to Th2 cells, a DNP-As (dinitrophenylated Ascaris protein (porcine ascarid extract protein)) was used as an antigen, 10 μg of which and 250 μg of Alum (aluminum hydroxide adjuvant) in physiological saline in the final volume of 50 μl was injected into the soles of the both hind legs of each mouse, whereby effecting immunization. In a negative control group, each animal was treated similarly by an injection of 50 μl of physiological saline. 6 Days after injection, two popliteal lymph nodes were removed from right and left knees, and passed through a metal mesh (200 mesh size) in Hanks' balanced salt solution (HBSS) to prepare a cell suspension. In the group treated with physiological saline, preparations from two animals were combined and subjected to the experiment because of a small cell number. A compound according to the invention was suspended in 0.5% methylcellulose (MC) and 0.1 ml per 20 g mouse was given orally every day over a period from the day of immunization through the 5th day. The immunized vehicle control group and the negative control group were treated with the same volume of 0.5% MC.

[0914] On the other hand, in an experiment to induce the differentiation from Th0 cells to Th1 cells, a non-viable Mycobacterium tuberculosis H37RA (DIFCO) was suspended in physiological saline, and 125 μg/50 μl was used for immunization as described above. In the group treated with physiological saline, the preparations from 4 animals were combined and subjected to the experiment.

[0915] 3. Intracellular Cytokines Detection by FACS Method

[0916] Cells prepared from popliteal lymph nodes of these mice were suspended at 1-2×10⁶ cells/ml (1-2 ml) in an RPMI 1640 medium (containing 10% fetal bovine serum—FBS and 50 μM 2-mercaptoethanol) and supplemented with PMA (Phorbol 12- Myristate 13-Acetate) at the final concentration of 50 ng/ml and 250 ng/ml A23187 (Ca ionophore) and then incubated at 37° C. in the presence of 5% CO₂. After incubating for 4 hours, Brefeldin A was added at the final concentration of 10 μg/ml and the mixture was incubated further for 2 hours. The cells were recovered and washed twice with a staining buffer (PBS containing 1% FBS and 0.1% sodium azide) and suspended in 100 μl of the staining buffer containing 5 μg/ml of Fc Block (rat anti-mouse CD16/CD32 purified monoclonal antibody, Pharmingen) and incubated on ice for 5 minutes to block the non-specific adsorption of the labeled antibody, and then combined with an equal volume of a Cy-Chrome-labelled rat anti-mouse CD4 monoclonal antibody (Pharmingen) which had been 200-fold diluted with the staining buffer and incubated on ice for 30 minutes. After washing three times with the staining buffer, the cells were suspended in PBS and combined with an equal volume of a fixation solution (4% p-formaldehyde) and incubated at 4° C. overnight, whereby effecting the fixation. The fixed cells thus obtained were washed twice with the staining buffer and suspended in a permeabilazation buffer (PBS containing 1% FBS, 0.5% saponin and 0.1% sodium azide) and incubated on ice for 10 minutes, and then each cell sample was recovered as being divided into two equal portions. Each portion was suspended in 100 μl of the permeabilazation buffer containing 5 μg/ml Fc Block and incubated on ice for 5 minutes to block the non-specific adsorption of the labeled antibody into the cells. One portion was combined with each 100 μl of an FITC-labeled rat anti-mouse IFNγ monoclonal antibody (Pharmingen) and a PE-labeled rat anti-mouse IL-4 monoclonal antibody (Pharmingen) each had been 50-fold diluted with the permeabilazation buffer and incubated on ice for 30 minutes. The other portion, serving as a control representing the non-specific adsorption of the labeled antibody, was combined with each 100 μl of each control antibody at the same concentration, i.e., an FITC-labeled rat IgG1κ purified antibody (Pharmingen) and a PE-labeled rat IgG1κ purified antibody (Pharmingen) to effect the similar staining. After washing three times with the cell membrane permeation buffer and twice with the staining buffer, the cells were suspended in 500 μ of the staining buffer and transferred through a nylon mesh into a FACS analysis tube.

[0917] FACScan (Nippon Becton Dickinson Company Ltd.) was used to determine the percentage of IFNγ positive cells (Th1) and the percentage of IL-4 positive cells (Th2) in CD4 positive T cells, from each of which the percentage of non-specific positive cells stained by a control antibody was subtracted to obtain % Th1 and % Th2, while in the Th2 differentiation experiment a Th2/Th1 cell ratio was determined, and then based on these data the effect of a compound according to the invention of the differentiation from Th0 to Th1 or Th2 was investigated. The significant difference was analyzed by Dunnett multiple comparison test and Student t test. The results are shown in Table 50. TABLE 50 Effect of compounds on change in % Th1, % Th2 and Th2/Th1 in popliteal lymph node of BALB/c mice 6 days after immunization with DNP-As Immuni- zation Dose method Compound (mg/kg) % Th2 % Th1 Th2/Th1 Physiological 0.09 ± 0.01## 0.14 ± 0.03 0.74 ± 0.20## saline DNP- Control 2.24 ± 0.31 0.21 ± 0.02 11.16 ± 2.14 As/Alum 81 30 0.42 ± 0.17** 0.18 ± 0.04 2.08 ± 0.65*

[0918] % Th1 and % Th2 are the values after subtracting the percentage positive for the negative control antibody (n=4).

[0919] *p<0.05, **p<0.01 vs control group (Dunnett's test), #p<0.05, ##P<0.01 vs control group (Student's t-test).

[0920] Results

[0921] As shown in Table 50, the CD4 positive T cells in the popliteal lymph node of BALB/c mice immunized with DNP-As exhibited an increase in the % Th2 and in the Th2/Th1 ratio when compared with the non-immunized group received the injection only of physiological saline, thus validating the induction of the Th2-dominant differentiation. Against such induction, each of Compound 81 at 30 mg/kg significantly inhibited the increase in the % Th2 and in the Th2/Th1 ratio when given orally for consecutive 6 days after immunization, resulting in the correction from the Th2-dominant condition.

[0922] Accordingly, the compounds of the invention were revealed to have the inhibitory effect on the differentiation from Th0 to Th2.

Formulation Example 1

[0923] The compound of the present invention (Ia-1) 15 mg Starch 15 mg Lactose 15 mg Crystalline cellulose 19 mg Polyvinyl alcohol 3 mg Distilled water 30 ml Calcium stearate 3 mg

[0924] After all of the above ingredients except for calcium stearate were uniformly mixed, the mixture was crushed and granulated, and dried to obtain a suitable size of granules. After calcium stearate was added to the granules, tablets were formed by compression molding.

Industrial Applicability

[0925] As explained in the above experiments, the compounds of the present invention have potent IgE production suppressive and Th2 differentiation inhibitory activities. The compounds of the present invention are useful as an immunosuppressant and/or an anti-allergic agent. 

1. A compound of the formula (I):

wherein R^(1a), R^(1b), R^(1c) and R^(1d) are each independently hydrogen; lower alkyl optionally substituted with at least one group selected from the group of (i)hydroxy; (ii)lower alkylthio; (iii)lower alkoxy; (iv)cycloalkyl; (v)lower alkoxycarbonyl; (vi)optionally substituted heterocyclyl wherein the substituents are lower alkyl; (vii)optionally substituted aryl wherein the substituents are lower alkoxycarbonyl and/or carboxy; (viii)carboxy; and (ix)amino; lower alkenyl; lower alkynyl; acyl optionally substituted with halogen; lower alkylsulfonyl optionally substituted with halogen; or cycloalkyl, R⁴ and R^(1a) taken together may form optionally substituted C2 or C3 alkenylene or optionally substituted C2 or C3 alkylene, R¹³ and R^(1c) taken together may form optionally substituted C2 or C3 alkenylene or optionally substituted C2 or C3 alkylene, R⁸ and R⁹ taken together may form optionally substituted C2 or C3 alkenylene diamino or optionally substituted C2 or C3 alkylene diamino, R¹⁰ and R¹¹ taken together may form optionally substituted C2 or C3 alkenylene diamino or optionally substituted C2 or C3 alkylene diamino, and R⁴, R⁵, R⁶, R⁷, R⁸, R⁹, R¹⁰, R¹¹, R¹², R¹³, R¹⁴ and R¹⁵ are each independently hydrogen, halogen, hydroxy, optionally substituted lower alkyl, optionally substituted lower alkoxy, optionally substituted lower alkenyl, optionally substituted lower alkenyloxy, optionally substituted cycloalkyloxy, optionally substituted acyl, optionally substituted acyloxy, carboxy, optionally substituted lower alkoxycarbonyl, optionally substituted lower alkenyloxycarbonyl, optionally substituted lower alkylthio, optionally substituted lower alkenylthio, optionally substituted amino, optionally substituted carbamoyl, optionally substituted sulfamoyl, guanidino, nitro, cyano, optionally substituted lower alkylsulfonyl, optionally substituted lower alkylsulfonyloxy, optionally substituted arylsulfonyl, optionally substituted lower alkylsulfinyl or optionally substituted arylsulfonyloxy, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 2. The compound as claimed in claim 1 wherein R^(1a) is lower alkylsulfonyl or R^(1c) is lower alkylsulfonyl or

 R^(1b) and R^(1d) are each independently hydrogen, lower alkyl or acyl,  R^(2a) and R^(2b) are each independently hydrogen or lower alkyl,  R^(3a) and R^(3d) are each independently hydrogen, lower alkyl or lower alkenyl,  R^(3b), R^(3e), R^(3c) and R^(3f) are each independently hydrogen or lower alkyl,  R^(3a) and R^(2a) or R^(3b) taken together may form optionally substituted alkylene, and  R^(3d) and R^(2b) or R^(3e) taken together may form optionally substituted alkylene excluding N⁴,N⁴″-diisopropyl -2′,3′,5′,6′-tetramethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine,  N⁴,N⁴″-diisopropyl-2′,6′-dimethoxy-3′,5′-dimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine,  N⁴,N⁴″-diisopropyl-2′-methoxy-3′,5′,6″-trimethyl -[1,1′;4′,1′]-terphenyl-4,4″-diamine,  N⁴,N⁴″-diisopropyl-2′,5′-dimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine, N⁴,N⁴″-diisopropyl-2′-hydroxy-3′,5′,6′-trimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine and  N⁴,N⁴″-diisopropyl-2′,3′,5′-trimethyl-[1,1′;4′,1″]-terphenyl-4,4″-diamine, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 3. The compound as claimed in claim 1 or 2 wherein at least one of R⁸, R⁹, R¹⁰and R¹¹ is hydroxy, optionally substituted lower alkyl, optionally substituted lower alkoxy, optionally substituted lower alkenyl, optionally substituted lower alkenyloxy, optionally substituted cycloalkyloxy, optionally substituted acyl, optionally substituted acyloxy, carboxy, optionally substituted lower alkoxycarbonyl, optionally substituted lower alkenyloxycarbonyl, optionally substituted lower alkylthio, optionally substituted lower alkenylthio, optionally substituted amino, optionally substituted carbamoyl, optionally substituted sulfamoyl, guanidino, nitro, cyano, optionally substituted lower alkylsulfonyl, optionally substituted lower alkylsulfonyloxy, optionally substituted arylsulfonyl, optionally substituted lower alkylsulfmyl or optionally substituted arylsulfonyloxy, a prodrug, a pharmaceutically acceptable salt or solvate thereof
 4. The compound as claimed in any one of claims 1 to 3 wherein at least one of R^(1b)and R^(1d) is hydrogen, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 5. The compound as claimed in any one of claims 1 to 3 wherein both of R^(1b) and R^(1d) are hydrogen, a prodrug or a pharmaceutically acceptable salt or solvate thereof.
 6. The compound as claimed in any one of 2 to 5 wherein R^(2a) and R^(2b) are each independently hydrogen or C1 to C3 alkyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 7. The compound as claimed in any one of claims 2 to 6 wherein R^(3a) and R^(3d) are each independently hydrogen or C1 to C3 alkyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 8. The compound as claimed in any one of claims 2 to 6 wherein R^(3a) and R^(2a) or R^(3b) taken together may form unsubstituted alkylene and/or R^(3d) and R^(2b) or R^(3e) taken together may form unsubstituted alkylene, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 9. The compound as claimed in any one of claims 2 to 8 wherein R^(3b)and R^(3e) are each independently hydrogen or C1 to C3 alkyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 10. The compound as claimed in any one of claims 2 to 9 wherein R^(3c) and R^(3f) are each independently hydrogen or C1 to C3 alkyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 11. The compound as claimed in claim 2 or 3 wherein both of R^(1b) and R^(1d) are hydrogen, R^(2a), R^(2b), R^(3a), R^(3d), R^(3b), R^(3e), R^(3c)and R^(3f) are each independently hydrogen or simultaneously C1 to C3 alkyl, and R^(3a) and R^(2a) or R^(3b) taken together may form unsubstituted alkylene and/or R^(3a) and R^(2b) or R^(3e) taken together may form unsubstituted alkylene, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 12. The compound as claimed in claim 2 or 3 wherein both of R^(1b) and R^(1d) are hydrogen, and R^(2a), R^(2b), R^(3a), R^(3d), R^(3b), R^(3e), R^(3c) and R^(3f) are each independently hydrogen or methyl, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 13. The compound as claimed in any one of claims 1 to 3 wherein both of R^(1a) and R^(1c) are isopropyl, and both R^(1b) and R^(1d) are hydrogen, a prodrug, a pharmaceutically acceptable salt or solvate thereof
 14. The compound as claimed in any one of claims 1 to 12 wherein R⁴ and R⁵ are each independently hydrogen, halogen, lower alkyl or lower alkoxy, and both of R⁶ and R⁷ are hydrogen, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 15. The compound as claimed in any one of claims 1 and 3 to 14 wherein

is

a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 16. The compound as claimed in any one of claims 1 and 3 to 14 wherein

a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 17. The compound as claimed in any one of claims 1 and 3 to 14 wherein

is

a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 18. The compound as claimed in any one of claims 1 to 17 wherein both of R¹²and R¹³ are hydrogen, and R¹⁴ and R¹⁵ are each independently hydrogen, halogen, lower alkyl or lower alkoxy, a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 19. The compound as claimed in claim 1 wherein R^(1a) and R^(1c) are each independently C1 to C3 alkyl optionally substituted with C3 to C6 cycloalkyl, R^(1b), R^(1d), R⁴ to R⁷ and R¹² to R¹⁵ are hydrogen, and

a prodrug, a pharmaceutically acceptable salt or solvate thereof.
 20. A pharmaceutical composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 21. An IgE production suppressive composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 22. A Th2 differentiation inhibitory composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 23. An anti-allergic composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 24. An immunosuppressive composition comprising a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 25. A method for suppressing IgE production comprising administering a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 26. A method for inhibiting Th2 differentiation comprising administering a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 27. A method for treating and/or preventing an allergic disease comprising administering a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 28. A method for suppressing an immune reaction comprising administering a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to
 19. 29. Use of a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to 19 for preparing a medicine for suppressing IgE production.
 30. Use of a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to 19 for preparing a medicine for inhibiting Th2 differentiation.
 31. Use of a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to 19 for preparing an anti-allergic agent.
 32. Use of a compound, a prodrug, a pharmaceutically acceptable salt or solvate thereof of any one of claims 1 to 19 for preparing an immunosuppressive agent. 